66018654

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1$

素因数の和:550

約数の個数: 96

約数和(自身を含む): 167731200

約数和(自身を除く): 101712546

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 31, 38, 39, 57, 62, 78, 93, 114, 117, 171, 186, 234, 247, 279, 342, 403, 479, 494, 558, 589, 741, 806, 958, 1178, 1209, 1437, 1482, 1767, 2223, 2418, 2874, 3534, 3627, 4311, 4446, 5301, 6227, 7254, 7657, 8622, 9101, 10602, 12454, 14849, 15314, 18202, 18681, 22971, 27303, 29698, 37362, 44547, 45942, 54606, 56043, 68913, 81909, 89094, 112086, 118313, 133641, 137826, 163818, 193037, 236626, 267282, 282131, 354939, 386074, 564262, 579111, 709878, 846393, 1064817, 1158222, 1692786, 1737333, 2129634, 2539179, 3474666, 3667703, 5078358, 7335406, 11003109, 22006218, 33009327, 66018654]

約数ペア:

[(1, 66018654), (2, 33009327), (3, 22006218), (6, 11003109), (9, 7335406), (13, 5078358), (18, 3667703), (19, 3474666), (26, 2539179), (31, 2129634), (38, 1737333), (39, 1692786), (57, 1158222), (62, 1064817), (78, 846393), (93, 709878), (114, 579111), (117, 564262), (171, 386074), (186, 354939), (234, 282131), (247, 267282), (279, 236626), (342, 193037), (403, 163818), (479, 137826), (494, 133641), (558, 118313), (589, 112086), (741, 89094), (806, 81909), (958, 68913), (1178, 56043), (1209, 54606), (1437, 45942), (1482, 44547), (1767, 37362), (2223, 29698), (2418, 27303), (2874, 22971), (3534, 18681), (3627, 18202), (4311, 15314), (4446, 14849), (5301, 12454), (6227, 10602), (7254, 9101), (7657, 8622)]