40209102

素因数分解:

$2^1\times 3^3\times {\mathrm{107}}^1\times {\mathrm{6959}}^1$

素因数の和:7077

約数の個数: 32

約数和(自身を含む): 90201600

約数和(自身を除く): 49992498

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 107, 214, 321, 642, 963, 1926, 2889, 5778, 6959, 13918, 20877, 41754, 62631, 125262, 187893, 375786, 744613, 1489226, 2233839, 4467678, 6701517, 13403034, 20104551, 40209102]

約数ペア:

[(1, 40209102), (2, 20104551), (3, 13403034), (6, 6701517), (9, 4467678), (18, 2233839), (27, 1489226), (54, 744613), (107, 375786), (214, 187893), (321, 125262), (642, 62631), (963, 41754), (1926, 20877), (2889, 13918), (5778, 6959)]