76997056

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{197}}^2$

素因数の和:437

約数の個数: 42

約数和(自身を含む): 158524448

約数和(自身を除く): 81527392

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 197, 248, 394, 496, 788, 992, 1576, 1984, 3152, 6107, 6304, 12214, 12608, 24428, 38809, 48856, 77618, 97712, 155236, 195424, 310472, 390848, 620944, 1203079, 1241888, 2406158, 2483776, 4812316, 9624632, 19249264, 38498528, 76997056]

約数ペア:

[(1, 76997056), (2, 38498528), (4, 19249264), (8, 9624632), (16, 4812316), (31, 2483776), (32, 2406158), (62, 1241888), (64, 1203079), (124, 620944), (197, 390848), (248, 310472), (394, 195424), (496, 155236), (788, 97712), (992, 77618), (1576, 48856), (1984, 38809), (3152, 24428), (6107, 12608), (6304, 12214)]