77671608

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{462331}}^1$

素因数の和:462347

約数の個数: 32

約数和(自身を含む): 221919360

約数和(自身を除く): 144247752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 462331, 924662, 1386993, 1849324, 2773986, 3236317, 3698648, 5547972, 6472634, 9708951, 11095944, 12945268, 19417902, 25890536, 38835804, 77671608]

約数ペア:

[(1, 77671608), (2, 38835804), (3, 25890536), (4, 19417902), (6, 12945268), (7, 11095944), (8, 9708951), (12, 6472634), (14, 5547972), (21, 3698648), (24, 3236317), (28, 2773986), (42, 1849324), (56, 1386993), (84, 924662), (168, 462331)]