65696024

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{7919}}^1$

素因数の和:8003

約数の個数: 32

約数和(自身を含む): 132580800

約数和(自身を除く): 66884776

約数列:

[1, 2, 4, 8, 17, 34, 61, 68, 122, 136, 244, 488, 1037, 2074, 4148, 7919, 8296, 15838, 31676, 63352, 134623, 269246, 483059, 538492, 966118, 1076984, 1932236, 3864472, 8212003, 16424006, 32848012, 65696024]

約数ペア:

[(1, 65696024), (2, 32848012), (4, 16424006), (8, 8212003), (17, 3864472), (34, 1932236), (61, 1076984), (68, 966118), (122, 538492), (136, 483059), (244, 269246), (488, 134623), (1037, 63352), (2074, 31676), (4148, 15838), (7919, 8296)]