61451616

素因数分解:

$2^5\times 3^1\times {\mathrm{640121}}^1$

素因数の和:640134

約数の個数: 24

約数和(自身を含む): 161310744

約数和(自身を除く): 99859128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 640121, 1280242, 1920363, 2560484, 3840726, 5120968, 7681452, 10241936, 15362904, 20483872, 30725808, 61451616]

約数ペア:

[(1, 61451616), (2, 30725808), (3, 20483872), (4, 15362904), (6, 10241936), (8, 7681452), (12, 5120968), (16, 3840726), (24, 2560484), (32, 1920363), (48, 1280242), (96, 640121)]