63955572

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{2131}}^1$

素因数の和:2240

約数の個数: 48

約数和(自身を含む): 155448384

約数和(自身を除く): 91492812

約数列:

[1, 2, 3, 4, 6, 12, 41, 61, 82, 122, 123, 164, 183, 244, 246, 366, 492, 732, 2131, 2501, 4262, 5002, 6393, 7503, 8524, 10004, 12786, 15006, 25572, 30012, 87371, 129991, 174742, 259982, 262113, 349484, 389973, 519964, 524226, 779946, 1048452, 1559892, 5329631, 10659262, 15988893, 21318524, 31977786, 63955572]

約数ペア:

[(1, 63955572), (2, 31977786), (3, 21318524), (4, 15988893), (6, 10659262), (12, 5329631), (41, 1559892), (61, 1048452), (82, 779946), (122, 524226), (123, 519964), (164, 389973), (183, 349484), (244, 262113), (246, 259982), (366, 174742), (492, 129991), (732, 87371), (2131, 30012), (2501, 25572), (4262, 15006), (5002, 12786), (6393, 10004), (7503, 8524)]