97439288

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{419}}^1\times {\mathrm{709}}^1$

素因数の和:1175

約数の個数: 32

約数和(自身を含む): 187866000

約数和(自身を除く): 90426712

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 419, 709, 838, 1418, 1676, 2836, 3352, 5672, 17179, 29069, 34358, 58138, 68716, 116276, 137432, 232552, 297071, 594142, 1188284, 2376568, 12179911, 24359822, 48719644, 97439288]

約数ペア:

[(1, 97439288), (2, 48719644), (4, 24359822), (8, 12179911), (41, 2376568), (82, 1188284), (164, 594142), (328, 297071), (419, 232552), (709, 137432), (838, 116276), (1418, 68716), (1676, 58138), (2836, 34358), (3352, 29069), (5672, 17179)]