77277156

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{2579}}^1$

素因数の和:2824

約数の個数: 48

約数和(自身を含む): 197648640

約数和(自身を除く): 120371484

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 227, 454, 681, 908, 1362, 2497, 2579, 2724, 4994, 5158, 7491, 7737, 9988, 10316, 14982, 15474, 28369, 29964, 30948, 56738, 85107, 113476, 170214, 340428, 585433, 1170866, 1756299, 2341732, 3512598, 6439763, 7025196, 12879526, 19319289, 25759052, 38638578, 77277156]

約数ペア:

[(1, 77277156), (2, 38638578), (3, 25759052), (4, 19319289), (6, 12879526), (11, 7025196), (12, 6439763), (22, 3512598), (33, 2341732), (44, 1756299), (66, 1170866), (132, 585433), (227, 340428), (454, 170214), (681, 113476), (908, 85107), (1362, 56738), (2497, 30948), (2579, 29964), (2724, 28369), (4994, 15474), (5158, 14982), (7491, 10316), (7737, 9988)]