45380286

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:238

約数の個数: 96

約数和(自身を含む): 117411840

約数和(自身を除く): 72031554

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 79, 94, 97, 126, 141, 158, 194, 237, 282, 291, 329, 423, 474, 553, 582, 658, 679, 711, 846, 873, 987, 1106, 1358, 1422, 1659, 1746, 1974, 2037, 2961, 3318, 3713, 4074, 4559, 4977, 5922, 6111, 7426, 7663, 9118, 9954, 11139, 12222, 13677, 15326, 22278, 22989, 25991, 27354, 31913, 33417, 41031, 45978, 51982, 53641, 63826, 66834, 68967, 77973, 82062, 95739, 107282, 137934, 155946, 160923, 191478, 233919, 287217, 321846, 360161, 467838, 482769, 574434, 720322, 965538, 1080483, 2160966, 2521127, 3241449, 5042254, 6482898, 7563381, 15126762, 22690143, 45380286]

約数ペア:

[(1, 45380286), (2, 22690143), (3, 15126762), (6, 7563381), (7, 6482898), (9, 5042254), (14, 3241449), (18, 2521127), (21, 2160966), (42, 1080483), (47, 965538), (63, 720322), (79, 574434), (94, 482769), (97, 467838), (126, 360161), (141, 321846), (158, 287217), (194, 233919), (237, 191478), (282, 160923), (291, 155946), (329, 137934), (423, 107282), (474, 95739), (553, 82062), (582, 77973), (658, 68967), (679, 66834), (711, 63826), (846, 53641), (873, 51982), (987, 45978), (1106, 41031), (1358, 33417), (1422, 31913), (1659, 27354), (1746, 25991), (1974, 22989), (2037, 22278), (2961, 15326), (3318, 13677), (3713, 12222), (4074, 11139), (4559, 9954), (4977, 9118), (5922, 7663), (6111, 7426)]