64084884479

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3301}}^1\times {\mathrm{14831}}^1$

素因数の和:18167

約数の個数: 32

約数和(自身を含む): 84629256192

約数和(自身を除く): 20544371713

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 3301, 14831, 23107, 36311, 56117, 103817, 163141, 252127, 254177, 392819, 617287, 1141987, 1764889, 2773397, 4321009, 19413779, 48957131, 342699917, 538528441, 832271227, 3769699087, 5825898589, 9154983497, 64084884479]

約数ペア:

[(1, 64084884479), (7, 9154983497), (11, 5825898589), (17, 3769699087), (77, 832271227), (119, 538528441), (187, 342699917), (1309, 48957131), (3301, 19413779), (14831, 4321009), (23107, 2773397), (36311, 1764889), (56117, 1141987), (103817, 617287), (163141, 392819), (252127, 254177)]