42420132

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:258

約数の個数: 96

約数和(自身を含む): 114992640

約数和(自身を除く): 72572508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 61, 94, 108, 122, 137, 141, 183, 188, 244, 274, 282, 366, 411, 423, 548, 549, 564, 732, 822, 846, 1098, 1233, 1269, 1644, 1647, 1692, 2196, 2466, 2538, 2867, 3294, 3699, 4932, 5076, 5734, 6439, 6588, 7398, 8357, 8601, 11468, 12878, 14796, 16714, 17202, 19317, 25071, 25756, 25803, 33428, 34404, 38634, 50142, 51606, 57951, 75213, 77268, 77409, 100284, 103212, 115902, 150426, 154818, 173853, 225639, 231804, 300852, 309636, 347706, 392779, 451278, 695412, 785558, 902556, 1178337, 1571116, 2356674, 3535011, 4713348, 7070022, 10605033, 14140044, 21210066, 42420132]

約数ペア:

[(1, 42420132), (2, 21210066), (3, 14140044), (4, 10605033), (6, 7070022), (9, 4713348), (12, 3535011), (18, 2356674), (27, 1571116), (36, 1178337), (47, 902556), (54, 785558), (61, 695412), (94, 451278), (108, 392779), (122, 347706), (137, 309636), (141, 300852), (183, 231804), (188, 225639), (244, 173853), (274, 154818), (282, 150426), (366, 115902), (411, 103212), (423, 100284), (548, 77409), (549, 77268), (564, 75213), (732, 57951), (822, 51606), (846, 50142), (1098, 38634), (1233, 34404), (1269, 33428), (1644, 25803), (1647, 25756), (1692, 25071), (2196, 19317), (2466, 17202), (2538, 16714), (2867, 14796), (3294, 12878), (3699, 11468), (4932, 8601), (5076, 8357), (5734, 7398), (6439, 6588)]