9746388

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:261

約数の個数: 72

約数和(自身を含む): 26208000

約数和(自身を除く): 16461612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 79, 92, 138, 149, 158, 207, 237, 276, 298, 316, 414, 447, 474, 596, 711, 828, 894, 948, 1341, 1422, 1788, 1817, 2682, 2844, 3427, 3634, 5364, 5451, 6854, 7268, 10281, 10902, 11771, 13708, 16353, 20562, 21804, 23542, 30843, 32706, 35313, 41124, 47084, 61686, 65412, 70626, 105939, 123372, 141252, 211878, 270733, 423756, 541466, 812199, 1082932, 1624398, 2436597, 3248796, 4873194, 9746388]

約数ペア:

[(1, 9746388), (2, 4873194), (3, 3248796), (4, 2436597), (6, 1624398), (9, 1082932), (12, 812199), (18, 541466), (23, 423756), (36, 270733), (46, 211878), (69, 141252), (79, 123372), (92, 105939), (138, 70626), (149, 65412), (158, 61686), (207, 47084), (237, 41124), (276, 35313), (298, 32706), (316, 30843), (414, 23542), (447, 21804), (474, 20562), (596, 16353), (711, 13708), (828, 11771), (894, 10902), (948, 10281), (1341, 7268), (1422, 6854), (1788, 5451), (1817, 5364), (2682, 3634), (2844, 3427)]