77144626

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{383}}^1$

素因数の和:586

約数の個数: 32

約数和(自身を含む): 127991808

約数和(自身を除く): 50847182

約数列:

[1, 2, 13, 26, 61, 122, 127, 254, 383, 766, 793, 1586, 1651, 3302, 4979, 7747, 9958, 15494, 23363, 46726, 48641, 97282, 100711, 201422, 303719, 607438, 632333, 1264666, 2967101, 5934202, 38572313, 77144626]

約数ペア:

[(1, 77144626), (2, 38572313), (13, 5934202), (26, 2967101), (61, 1264666), (122, 632333), (127, 607438), (254, 303719), (383, 201422), (766, 100711), (793, 97282), (1586, 48641), (1651, 46726), (3302, 23363), (4979, 15494), (7747, 9958)]