23688984

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1471}}^1$

素因数の和:1552

約数の個数: 64

約数和(自身を含む): 65710080

約数和(自身を除く): 42021096

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 61, 66, 88, 122, 132, 183, 244, 264, 366, 488, 671, 732, 1342, 1464, 1471, 2013, 2684, 2942, 4026, 4413, 5368, 5884, 8052, 8826, 11768, 16104, 16181, 17652, 32362, 35304, 48543, 64724, 89731, 97086, 129448, 179462, 194172, 269193, 358924, 388344, 538386, 717848, 987041, 1076772, 1974082, 2153544, 2961123, 3948164, 5922246, 7896328, 11844492, 23688984]

約数ペア:

[(1, 23688984), (2, 11844492), (3, 7896328), (4, 5922246), (6, 3948164), (8, 2961123), (11, 2153544), (12, 1974082), (22, 1076772), (24, 987041), (33, 717848), (44, 538386), (61, 388344), (66, 358924), (88, 269193), (122, 194172), (132, 179462), (183, 129448), (244, 97086), (264, 89731), (366, 64724), (488, 48543), (671, 35304), (732, 32362), (1342, 17652), (1464, 16181), (1471, 16104), (2013, 11768), (2684, 8826), (2942, 8052), (4026, 5884), (4413, 5368)]