91537792

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:144

約数の個数: 128

約数和(自身を含む): 211507200

約数和(自身を除く): 119969408

約数列:

[1, 2, 4, 8, 16, 17, 23, 31, 32, 34, 46, 59, 62, 64, 68, 92, 118, 124, 128, 136, 184, 236, 248, 272, 368, 391, 472, 496, 527, 544, 713, 736, 782, 944, 992, 1003, 1054, 1088, 1357, 1426, 1472, 1564, 1829, 1888, 1984, 2006, 2108, 2176, 2714, 2852, 2944, 3128, 3658, 3776, 3968, 4012, 4216, 5428, 5704, 6256, 7316, 7552, 8024, 8432, 10856, 11408, 12121, 12512, 14632, 16048, 16864, 21712, 22816, 23069, 24242, 25024, 29264, 31093, 32096, 33728, 42067, 43424, 45632, 46138, 48484, 50048, 58528, 62186, 64192, 67456, 84134, 86848, 91264, 92276, 96968, 117056, 124372, 128384, 168268, 173696, 184552, 193936, 234112, 248744, 336536, 369104, 387872, 497488, 673072, 715139, 738208, 775744, 994976, 1346144, 1430278, 1476416, 1551488, 1989952, 2692288, 2860556, 2952832, 3979904, 5384576, 5721112, 11442224, 22884448, 45768896, 91537792]

約数ペア:

[(1, 91537792), (2, 45768896), (4, 22884448), (8, 11442224), (16, 5721112), (17, 5384576), (23, 3979904), (31, 2952832), (32, 2860556), (34, 2692288), (46, 1989952), (59, 1551488), (62, 1476416), (64, 1430278), (68, 1346144), (92, 994976), (118, 775744), (124, 738208), (128, 715139), (136, 673072), (184, 497488), (236, 387872), (248, 369104), (272, 336536), (368, 248744), (391, 234112), (472, 193936), (496, 184552), (527, 173696), (544, 168268), (713, 128384), (736, 124372), (782, 117056), (944, 96968), (992, 92276), (1003, 91264), (1054, 86848), (1088, 84134), (1357, 67456), (1426, 64192), (1472, 62186), (1564, 58528), (1829, 50048), (1888, 48484), (1984, 46138), (2006, 45632), (2108, 43424), (2176, 42067), (2714, 33728), (2852, 32096), (2944, 31093), (3128, 29264), (3658, 25024), (3776, 24242), (3968, 23069), (4012, 22816), (4216, 21712), (5428, 16864), (5704, 16048), (6256, 14632), (7316, 12512), (7552, 12121), (8024, 11408), (8432, 10856)]