127835104

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{601}}^1$

素因数の和:668

約数の個数: 72

約数和(自身を含む): 279438768

約数和(自身を除く): 151603664

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 68, 92, 136, 184, 272, 289, 368, 391, 544, 578, 601, 736, 782, 1156, 1202, 1564, 2312, 2404, 3128, 4624, 4808, 6256, 6647, 9248, 9616, 10217, 12512, 13294, 13823, 19232, 20434, 26588, 27646, 40868, 53176, 55292, 81736, 106352, 110584, 163472, 173689, 212704, 221168, 234991, 326944, 347378, 442336, 469982, 694756, 939964, 1389512, 1879928, 2779024, 3759856, 3994847, 5558048, 7519712, 7989694, 15979388, 31958776, 63917552, 127835104]

約数ペア:

[(1, 127835104), (2, 63917552), (4, 31958776), (8, 15979388), (16, 7989694), (17, 7519712), (23, 5558048), (32, 3994847), (34, 3759856), (46, 2779024), (68, 1879928), (92, 1389512), (136, 939964), (184, 694756), (272, 469982), (289, 442336), (368, 347378), (391, 326944), (544, 234991), (578, 221168), (601, 212704), (736, 173689), (782, 163472), (1156, 110584), (1202, 106352), (1564, 81736), (2312, 55292), (2404, 53176), (3128, 40868), (4624, 27646), (4808, 26588), (6256, 20434), (6647, 19232), (9248, 13823), (9616, 13294), (10217, 12512)]