73567512

素因数分解:

$2^3\times 3^2\times {\mathrm{491}}^1\times {\mathrm{2081}}^1$

素因数の和:2584

約数の個数: 48

約数和(自身を含む): 199747080

約数和(自身を除く): 126179568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 491, 982, 1473, 1964, 2081, 2946, 3928, 4162, 4419, 5892, 6243, 8324, 8838, 11784, 12486, 16648, 17676, 18729, 24972, 35352, 37458, 49944, 74916, 149832, 1021771, 2043542, 3065313, 4087084, 6130626, 8174168, 9195939, 12261252, 18391878, 24522504, 36783756, 73567512]

約数ペア:

[(1, 73567512), (2, 36783756), (3, 24522504), (4, 18391878), (6, 12261252), (8, 9195939), (9, 8174168), (12, 6130626), (18, 4087084), (24, 3065313), (36, 2043542), (72, 1021771), (491, 149832), (982, 74916), (1473, 49944), (1964, 37458), (2081, 35352), (2946, 24972), (3928, 18729), (4162, 17676), (4419, 16648), (5892, 12486), (6243, 11784), (8324, 8838)]