140682444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{72817}}^1$

素因数の和:72854

約数の個数: 48

約数和(自身を含む): 391469568

約数和(自身を除く): 250787124

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 72817, 145634, 218451, 291268, 436902, 509719, 873804, 1019438, 1529157, 1674791, 2038876, 3058314, 3349582, 5024373, 6116628, 6699164, 10048746, 11723537, 20097492, 23447074, 35170611, 46894148, 70341222, 140682444]

約数ペア:

[(1, 140682444), (2, 70341222), (3, 46894148), (4, 35170611), (6, 23447074), (7, 20097492), (12, 11723537), (14, 10048746), (21, 6699164), (23, 6116628), (28, 5024373), (42, 3349582), (46, 3058314), (69, 2038876), (84, 1674791), (92, 1529157), (138, 1019438), (161, 873804), (276, 509719), (322, 436902), (483, 291268), (644, 218451), (966, 145634), (1932, 72817)]