72563088

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1129}}^1$

素因数の和:1256

約数の個数: 80

約数和(自身を含む): 204014720

約数和(自身を除く): 131451632

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 103, 104, 156, 206, 208, 309, 312, 412, 618, 624, 824, 1129, 1236, 1339, 1648, 2258, 2472, 2678, 3387, 4017, 4516, 4944, 5356, 6774, 8034, 9032, 10712, 13548, 14677, 16068, 18064, 21424, 27096, 29354, 32136, 44031, 54192, 58708, 64272, 88062, 116287, 117416, 176124, 232574, 234832, 348861, 352248, 465148, 697722, 704496, 930296, 1395444, 1511731, 1860592, 2790888, 3023462, 4535193, 5581776, 6046924, 9070386, 12093848, 18140772, 24187696, 36281544, 72563088]

約数ペア:

[(1, 72563088), (2, 36281544), (3, 24187696), (4, 18140772), (6, 12093848), (8, 9070386), (12, 6046924), (13, 5581776), (16, 4535193), (24, 3023462), (26, 2790888), (39, 1860592), (48, 1511731), (52, 1395444), (78, 930296), (103, 704496), (104, 697722), (156, 465148), (206, 352248), (208, 348861), (309, 234832), (312, 232574), (412, 176124), (618, 117416), (624, 116287), (824, 88062), (1129, 64272), (1236, 58708), (1339, 54192), (1648, 44031), (2258, 32136), (2472, 29354), (2678, 27096), (3387, 21424), (4017, 18064), (4516, 16068), (4944, 14677), (5356, 13548), (6774, 10712), (8034, 9032)]