8371695204

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{326153}}^1$

素因数の和:326217

約数の個数: 72

約数和(自身を含む): 22794250752

約数和(自身を除く): 14422555548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 31, 36, 46, 62, 69, 92, 93, 124, 138, 186, 207, 276, 279, 372, 414, 558, 713, 828, 1116, 1426, 2139, 2852, 4278, 6417, 8556, 12834, 25668, 326153, 652306, 978459, 1304612, 1956918, 2935377, 3913836, 5870754, 7501519, 10110743, 11741508, 15003038, 20221486, 22504557, 30006076, 30332229, 40442972, 45009114, 60664458, 67513671, 90018228, 90996687, 121328916, 135027342, 181993374, 232547089, 270054684, 363986748, 465094178, 697641267, 930188356, 1395282534, 2092923801, 2790565068, 4185847602, 8371695204]

約数ペア:

[(1, 8371695204), (2, 4185847602), (3, 2790565068), (4, 2092923801), (6, 1395282534), (9, 930188356), (12, 697641267), (18, 465094178), (23, 363986748), (31, 270054684), (36, 232547089), (46, 181993374), (62, 135027342), (69, 121328916), (92, 90996687), (93, 90018228), (124, 67513671), (138, 60664458), (186, 45009114), (207, 40442972), (276, 30332229), (279, 30006076), (372, 22504557), (414, 20221486), (558, 15003038), (713, 11741508), (828, 10110743), (1116, 7501519), (1426, 5870754), (2139, 3913836), (2852, 2935377), (4278, 1956918), (6417, 1304612), (8556, 978459), (12834, 652306), (25668, 326153)]