20173453092

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43105669}}^1$

素因数の和:43105692

約数の個数: 36

約数和(自身を含む): 54916623580

約数和(自身を除く): 34743170488

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 43105669, 86211338, 129317007, 172422676, 258634014, 387951021, 517268028, 560373697, 775902042, 1120747394, 1551804084, 1681121091, 2241494788, 3362242182, 5043363273, 6724484364, 10086726546, 20173453092]

約数ペア:

[(1, 20173453092), (2, 10086726546), (3, 6724484364), (4, 5043363273), (6, 3362242182), (9, 2241494788), (12, 1681121091), (13, 1551804084), (18, 1120747394), (26, 775902042), (36, 560373697), (39, 517268028), (52, 387951021), (78, 258634014), (117, 172422676), (156, 129317007), (234, 86211338), (468, 43105669)]