73964432

素因数分解:

$2^4\times {\mathrm{1061}}^1\times {\mathrm{4357}}^1$

素因数の和:5426

約数の個数: 20

約数和(自身を含む): 143474076

約数和(自身を除く): 69509644

約数列:

[1, 2, 4, 8, 16, 1061, 2122, 4244, 4357, 8488, 8714, 16976, 17428, 34856, 69712, 4622777, 9245554, 18491108, 36982216, 73964432]

約数ペア:

[(1, 73964432), (2, 36982216), (4, 18491108), (8, 9245554), (16, 4622777), (1061, 69712), (2122, 34856), (4244, 17428), (4357, 16976), (8488, 8714)]