77405772

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{1609}}^1$

素因数の和:1846

約数の個数: 48

約数和(自身を含む): 191139200

約数和(自身を除く): 113733428

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 211, 228, 422, 633, 844, 1266, 1609, 2532, 3218, 4009, 4827, 6436, 8018, 9654, 12027, 16036, 19308, 24054, 30571, 48108, 61142, 91713, 122284, 183426, 339499, 366852, 678998, 1018497, 1357996, 2036994, 4073988, 6450481, 12900962, 19351443, 25801924, 38702886, 77405772]

約数ペア:

[(1, 77405772), (2, 38702886), (3, 25801924), (4, 19351443), (6, 12900962), (12, 6450481), (19, 4073988), (38, 2036994), (57, 1357996), (76, 1018497), (114, 678998), (211, 366852), (228, 339499), (422, 183426), (633, 122284), (844, 91713), (1266, 61142), (1609, 48108), (2532, 30571), (3218, 24054), (4009, 19308), (4827, 16036), (6436, 12027), (8018, 9654)]