7020888

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{79}}^1$

素因数の和:141

約数の個数: 96

約数和(自身を含む): 21235200

約数和(自身を除く): 14214312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 79, 84, 92, 138, 158, 161, 168, 184, 237, 276, 316, 322, 474, 483, 529, 552, 553, 632, 644, 948, 966, 1058, 1106, 1288, 1587, 1659, 1817, 1896, 1932, 2116, 2212, 3174, 3318, 3634, 3703, 3864, 4232, 4424, 5451, 6348, 6636, 7268, 7406, 10902, 11109, 12696, 12719, 13272, 14536, 14812, 21804, 22218, 25438, 29624, 38157, 41791, 43608, 44436, 50876, 76314, 83582, 88872, 101752, 125373, 152628, 167164, 250746, 292537, 305256, 334328, 501492, 585074, 877611, 1002984, 1170148, 1755222, 2340296, 3510444, 7020888]

約数ペア:

[(1, 7020888), (2, 3510444), (3, 2340296), (4, 1755222), (6, 1170148), (7, 1002984), (8, 877611), (12, 585074), (14, 501492), (21, 334328), (23, 305256), (24, 292537), (28, 250746), (42, 167164), (46, 152628), (56, 125373), (69, 101752), (79, 88872), (84, 83582), (92, 76314), (138, 50876), (158, 44436), (161, 43608), (168, 41791), (184, 38157), (237, 29624), (276, 25438), (316, 22218), (322, 21804), (474, 14812), (483, 14536), (529, 13272), (552, 12719), (553, 12696), (632, 11109), (644, 10902), (948, 7406), (966, 7268), (1058, 6636), (1106, 6348), (1288, 5451), (1587, 4424), (1659, 4232), (1817, 3864), (1896, 3703), (1932, 3634), (2116, 3318), (2212, 3174)]