102712728

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{80749}}^1$

素因数の和:80811

約数の個数: 32

約数和(自身を含む): 261630000

約数和(自身を除く): 158917272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 80749, 161498, 242247, 322996, 484494, 645992, 968988, 1937976, 4279697, 8559394, 12839091, 17118788, 25678182, 34237576, 51356364, 102712728]

約数ペア:

[(1, 102712728), (2, 51356364), (3, 34237576), (4, 25678182), (6, 17118788), (8, 12839091), (12, 8559394), (24, 4279697), (53, 1937976), (106, 968988), (159, 645992), (212, 484494), (318, 322996), (424, 242247), (636, 161498), (1272, 80749)]