68653344

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:143

約数の個数: 192

約数和(自身を含む): 209018880

約数和(自身を除く): 140365536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 31, 32, 34, 46, 48, 51, 59, 62, 68, 69, 92, 93, 96, 102, 118, 124, 136, 138, 177, 184, 186, 204, 236, 248, 272, 276, 354, 368, 372, 391, 408, 472, 496, 527, 544, 552, 708, 713, 736, 744, 782, 816, 944, 992, 1003, 1054, 1104, 1173, 1357, 1416, 1426, 1488, 1564, 1581, 1632, 1829, 1888, 2006, 2108, 2139, 2208, 2346, 2714, 2832, 2852, 2976, 3009, 3128, 3162, 3658, 4012, 4071, 4216, 4278, 4692, 5428, 5487, 5664, 5704, 6018, 6256, 6324, 7316, 8024, 8142, 8432, 8556, 9384, 10856, 10974, 11408, 12036, 12121, 12512, 12648, 14632, 16048, 16284, 16864, 17112, 18768, 21712, 21948, 22816, 23069, 24072, 24242, 25296, 29264, 31093, 32096, 32568, 34224, 36363, 37536, 42067, 43424, 43896, 46138, 48144, 48484, 50592, 58528, 62186, 65136, 68448, 69207, 72726, 84134, 87792, 92276, 93279, 96288, 96968, 124372, 126201, 130272, 138414, 145452, 168268, 175584, 184552, 186558, 193936, 248744, 252402, 276828, 290904, 336536, 369104, 373116, 387872, 497488, 504804, 553656, 581808, 673072, 715139, 738208, 746232, 994976, 1009608, 1107312, 1163616, 1346144, 1430278, 1492464, 2019216, 2145417, 2214624, 2860556, 2984928, 4038432, 4290834, 5721112, 8581668, 11442224, 17163336, 22884448, 34326672, 68653344]

約数ペア:

[(1, 68653344), (2, 34326672), (3, 22884448), (4, 17163336), (6, 11442224), (8, 8581668), (12, 5721112), (16, 4290834), (17, 4038432), (23, 2984928), (24, 2860556), (31, 2214624), (32, 2145417), (34, 2019216), (46, 1492464), (48, 1430278), (51, 1346144), (59, 1163616), (62, 1107312), (68, 1009608), (69, 994976), (92, 746232), (93, 738208), (96, 715139), (102, 673072), (118, 581808), (124, 553656), (136, 504804), (138, 497488), (177, 387872), (184, 373116), (186, 369104), (204, 336536), (236, 290904), (248, 276828), (272, 252402), (276, 248744), (354, 193936), (368, 186558), (372, 184552), (391, 175584), (408, 168268), (472, 145452), (496, 138414), (527, 130272), (544, 126201), (552, 124372), (708, 96968), (713, 96288), (736, 93279), (744, 92276), (782, 87792), (816, 84134), (944, 72726), (992, 69207), (1003, 68448), (1054, 65136), (1104, 62186), (1173, 58528), (1357, 50592), (1416, 48484), (1426, 48144), (1488, 46138), (1564, 43896), (1581, 43424), (1632, 42067), (1829, 37536), (1888, 36363), (2006, 34224), (2108, 32568), (2139, 32096), (2208, 31093), (2346, 29264), (2714, 25296), (2832, 24242), (2852, 24072), (2976, 23069), (3009, 22816), (3128, 21948), (3162, 21712), (3658, 18768), (4012, 17112), (4071, 16864), (4216, 16284), (4278, 16048), (4692, 14632), (5428, 12648), (5487, 12512), (5664, 12121), (5704, 12036), (6018, 11408), (6256, 10974), (6324, 10856), (7316, 9384), (8024, 8556), (8142, 8432)]