977164072

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{58979}}^1$

素因数の和:59113

約数の個数: 32

約数和(自身を含む): 1946340000

約数和(自身を除く): 969175928

約数列:

[1, 2, 4, 8, 19, 38, 76, 109, 152, 218, 436, 872, 2071, 4142, 8284, 16568, 58979, 117958, 235916, 471832, 1120601, 2241202, 4482404, 6428711, 8964808, 12857422, 25714844, 51429688, 122145509, 244291018, 488582036, 977164072]

約数ペア:

[(1, 977164072), (2, 488582036), (4, 244291018), (8, 122145509), (19, 51429688), (38, 25714844), (76, 12857422), (109, 8964808), (152, 6428711), (218, 4482404), (436, 2241202), (872, 1120601), (2071, 471832), (4142, 235916), (8284, 117958), (16568, 58979)]