77170678

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{827}}^1$

素因数の和:976

約数の個数: 32

約数和(自身を含む): 129505824

約数和(自身を除く): 52335146

約数列:

[1, 2, 13, 26, 37, 74, 97, 194, 481, 827, 962, 1261, 1654, 2522, 3589, 7178, 10751, 21502, 30599, 46657, 61198, 80219, 93314, 160438, 397787, 795574, 1042847, 2085694, 2968103, 5936206, 38585339, 77170678]

約数ペア:

[(1, 77170678), (2, 38585339), (13, 5936206), (26, 2968103), (37, 2085694), (74, 1042847), (97, 795574), (194, 397787), (481, 160438), (827, 93314), (962, 80219), (1261, 61198), (1654, 46657), (2522, 30599), (3589, 21502), (7178, 10751)]