91637658

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1$

素因数の和:448

約数の個数: 96

約数和(自身を含む): 239855616

約数和(自身を除く): 148217958

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 103, 126, 138, 161, 206, 207, 307, 309, 322, 414, 483, 614, 618, 721, 921, 927, 966, 1442, 1449, 1842, 1854, 2149, 2163, 2369, 2763, 2898, 4298, 4326, 4738, 5526, 6447, 6489, 7061, 7107, 12894, 12978, 14122, 14214, 16583, 19341, 21183, 21321, 31621, 33166, 38682, 42366, 42642, 49427, 49749, 63242, 63549, 94863, 98854, 99498, 127098, 148281, 149247, 189726, 221347, 284589, 296562, 298494, 442694, 444843, 569178, 664041, 727283, 889686, 1328082, 1454566, 1992123, 2181849, 3984246, 4363698, 5090981, 6545547, 10181962, 13091094, 15272943, 30545886, 45818829, 91637658]

約数ペア:

[(1, 91637658), (2, 45818829), (3, 30545886), (6, 15272943), (7, 13091094), (9, 10181962), (14, 6545547), (18, 5090981), (21, 4363698), (23, 3984246), (42, 2181849), (46, 1992123), (63, 1454566), (69, 1328082), (103, 889686), (126, 727283), (138, 664041), (161, 569178), (206, 444843), (207, 442694), (307, 298494), (309, 296562), (322, 284589), (414, 221347), (483, 189726), (614, 149247), (618, 148281), (721, 127098), (921, 99498), (927, 98854), (966, 94863), (1442, 63549), (1449, 63242), (1842, 49749), (1854, 49427), (2149, 42642), (2163, 42366), (2369, 38682), (2763, 33166), (2898, 31621), (4298, 21321), (4326, 21183), (4738, 19341), (5526, 16583), (6447, 14214), (6489, 14122), (7061, 12978), (7107, 12894)]