45238986

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{21481}}^1$

素因数の和:21508

約数の個数: 40

約数和(自身を含む): 109171524

約数和(自身を除く): 63932538

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 21481, 42962, 64443, 128886, 193329, 279253, 386658, 558506, 579987, 837759, 1159974, 1675518, 1739961, 2513277, 3479922, 5026554, 7539831, 15079662, 22619493, 45238986]

約数ペア:

[(1, 45238986), (2, 22619493), (3, 15079662), (6, 7539831), (9, 5026554), (13, 3479922), (18, 2513277), (26, 1739961), (27, 1675518), (39, 1159974), (54, 837759), (78, 579987), (81, 558506), (117, 386658), (162, 279253), (234, 193329), (351, 128886), (702, 64443), (1053, 42962), (2106, 21481)]