74189904

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:177

約数の個数: 160

約数和(自身を含む): 218557440

約数和(自身を除く): 144367536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 34, 46, 48, 51, 59, 67, 68, 69, 92, 102, 118, 134, 136, 138, 177, 184, 201, 204, 236, 268, 272, 276, 354, 368, 391, 402, 408, 472, 536, 552, 708, 782, 804, 816, 944, 1003, 1072, 1104, 1139, 1173, 1357, 1416, 1541, 1564, 1608, 2006, 2278, 2346, 2714, 2832, 3009, 3082, 3128, 3216, 3417, 3953, 4012, 4071, 4556, 4623, 4692, 5428, 6018, 6164, 6256, 6834, 7906, 8024, 8142, 9112, 9246, 9384, 10856, 11859, 12036, 12328, 13668, 15812, 16048, 16284, 18224, 18492, 18768, 21712, 23069, 23718, 24072, 24656, 26197, 27336, 31624, 32568, 36984, 46138, 47436, 48144, 52394, 54672, 63248, 65136, 67201, 69207, 73968, 78591, 90919, 92276, 94872, 104788, 134402, 138414, 157182, 181838, 184552, 189744, 201603, 209576, 268804, 272757, 276828, 314364, 363676, 369104, 403206, 419152, 537608, 545514, 553656, 628728, 727352, 806412, 1075216, 1091028, 1107312, 1257456, 1454704, 1545623, 1612824, 2182056, 3091246, 3225648, 4364112, 4636869, 6182492, 9273738, 12364984, 18547476, 24729968, 37094952, 74189904]

約数ペア:

[(1, 74189904), (2, 37094952), (3, 24729968), (4, 18547476), (6, 12364984), (8, 9273738), (12, 6182492), (16, 4636869), (17, 4364112), (23, 3225648), (24, 3091246), (34, 2182056), (46, 1612824), (48, 1545623), (51, 1454704), (59, 1257456), (67, 1107312), (68, 1091028), (69, 1075216), (92, 806412), (102, 727352), (118, 628728), (134, 553656), (136, 545514), (138, 537608), (177, 419152), (184, 403206), (201, 369104), (204, 363676), (236, 314364), (268, 276828), (272, 272757), (276, 268804), (354, 209576), (368, 201603), (391, 189744), (402, 184552), (408, 181838), (472, 157182), (536, 138414), (552, 134402), (708, 104788), (782, 94872), (804, 92276), (816, 90919), (944, 78591), (1003, 73968), (1072, 69207), (1104, 67201), (1139, 65136), (1173, 63248), (1357, 54672), (1416, 52394), (1541, 48144), (1564, 47436), (1608, 46138), (2006, 36984), (2278, 32568), (2346, 31624), (2714, 27336), (2832, 26197), (3009, 24656), (3082, 24072), (3128, 23718), (3216, 23069), (3417, 21712), (3953, 18768), (4012, 18492), (4071, 18224), (4556, 16284), (4623, 16048), (4692, 15812), (5428, 13668), (6018, 12328), (6164, 12036), (6256, 11859), (6834, 10856), (7906, 9384), (8024, 9246), (8142, 9112)]