85558482

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:272

約数の個数: 96

約数和(自身を含む): 207792000

約数和(自身を除く): 122233518

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 73, 114, 138, 146, 149, 171, 207, 219, 298, 342, 414, 437, 438, 447, 657, 874, 894, 1311, 1314, 1341, 1387, 1679, 2622, 2682, 2774, 2831, 3358, 3427, 3933, 4161, 5037, 5662, 6854, 7866, 8322, 8493, 10074, 10281, 10877, 12483, 15111, 16986, 20562, 21754, 24966, 25479, 30222, 30843, 31901, 32631, 50958, 61686, 63802, 65113, 65262, 95703, 97893, 130226, 191406, 195339, 195786, 206663, 250171, 287109, 390678, 413326, 500342, 574218, 586017, 619989, 750513, 1172034, 1239978, 1501026, 1859967, 2251539, 3719934, 4503078, 4753249, 9506498, 14259747, 28519494, 42779241, 85558482]

約数ペア:

[(1, 85558482), (2, 42779241), (3, 28519494), (6, 14259747), (9, 9506498), (18, 4753249), (19, 4503078), (23, 3719934), (38, 2251539), (46, 1859967), (57, 1501026), (69, 1239978), (73, 1172034), (114, 750513), (138, 619989), (146, 586017), (149, 574218), (171, 500342), (207, 413326), (219, 390678), (298, 287109), (342, 250171), (414, 206663), (437, 195786), (438, 195339), (447, 191406), (657, 130226), (874, 97893), (894, 95703), (1311, 65262), (1314, 65113), (1341, 63802), (1387, 61686), (1679, 50958), (2622, 32631), (2682, 31901), (2774, 30843), (2831, 30222), (3358, 25479), (3427, 24966), (3933, 21754), (4161, 20562), (5037, 16986), (5662, 15111), (6854, 12483), (7866, 10877), (8322, 10281), (8493, 10074)]