83440392

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{496669}}^1$

素因数の和:496685

約数の個数: 32

約数和(自身を含む): 238401600

約数和(自身を除く): 154961208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 496669, 993338, 1490007, 1986676, 2980014, 3476683, 3973352, 5960028, 6953366, 10430049, 11920056, 13906732, 20860098, 27813464, 41720196, 83440392]

約数ペア:

[(1, 83440392), (2, 41720196), (3, 27813464), (4, 20860098), (6, 13906732), (7, 11920056), (8, 10430049), (12, 6953366), (14, 5960028), (21, 3973352), (24, 3476683), (28, 2980014), (42, 1986676), (56, 1490007), (84, 993338), (168, 496669)]