64313912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{15083}}^1$

素因数の和:15143

約数の個数: 32

約数和(自身を含む): 133040880

約数和(自身を除く): 68726968

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 4264, 15083, 30166, 60332, 120664, 196079, 392158, 618403, 784316, 1236806, 1568632, 2473612, 4947224, 8039239, 16078478, 32156956, 64313912]

約数ペア:

[(1, 64313912), (2, 32156956), (4, 16078478), (8, 8039239), (13, 4947224), (26, 2473612), (41, 1568632), (52, 1236806), (82, 784316), (104, 618403), (164, 392158), (328, 196079), (533, 120664), (1066, 60332), (2132, 30166), (4264, 15083)]