20086633272

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{574429}}^1$

素因数の和:574516

約数の個数: 64

約数和(自身を含む): 52939468800

約数和(自身を除く): 32852835528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 47, 62, 93, 94, 124, 141, 186, 188, 248, 282, 372, 376, 564, 744, 1128, 1457, 2914, 4371, 5828, 8742, 11656, 17484, 34968, 574429, 1148858, 1723287, 2297716, 3446574, 4595432, 6893148, 13786296, 17807299, 26998163, 35614598, 53421897, 53996326, 71229196, 80994489, 106843794, 107992652, 142458392, 161988978, 213687588, 215985304, 323977956, 427375176, 647955912, 836943053, 1673886106, 2510829159, 3347772212, 5021658318, 6695544424, 10043316636, 20086633272]

約数ペア:

[(1, 20086633272), (2, 10043316636), (3, 6695544424), (4, 5021658318), (6, 3347772212), (8, 2510829159), (12, 1673886106), (24, 836943053), (31, 647955912), (47, 427375176), (62, 323977956), (93, 215985304), (94, 213687588), (124, 161988978), (141, 142458392), (186, 107992652), (188, 106843794), (248, 80994489), (282, 71229196), (372, 53996326), (376, 53421897), (564, 35614598), (744, 26998163), (1128, 17807299), (1457, 13786296), (2914, 6893148), (4371, 4595432), (5828, 3446574), (8742, 2297716), (11656, 1723287), (17484, 1148858), (34968, 574429)]