65913436799

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{1549}}^1\times {\mathrm{2161}}^1$

素因数の和:3843

約数の個数: 32

約数和(自身を含む): 78817872000

約数和(自身を除く): 12904435201

約数列:

[1, 7, 29, 97, 203, 679, 1549, 2161, 2813, 10843, 15127, 19691, 44921, 62669, 150253, 209617, 314447, 438683, 1051771, 1467319, 3347389, 4357337, 6078893, 23431723, 30501359, 42552251, 97074281, 324696733, 679519967, 2272877131, 9416205257, 65913436799]

約数ペア:

[(1, 65913436799), (7, 9416205257), (29, 2272877131), (97, 679519967), (203, 324696733), (679, 97074281), (1549, 42552251), (2161, 30501359), (2813, 23431723), (10843, 6078893), (15127, 4357337), (19691, 3347389), (44921, 1467319), (62669, 1051771), (150253, 438683), (209617, 314447)]