23278164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21317}}^1$

素因数の和:21344

約数の個数: 48

約数和(自身を含む): 66853248

約数和(自身を除く): 43575084

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 21317, 42634, 63951, 85268, 127902, 149219, 255804, 277121, 298438, 447657, 554242, 596876, 831363, 895314, 1108484, 1662726, 1790628, 1939847, 3325452, 3879694, 5819541, 7759388, 11639082, 23278164]

約数ペア:

[(1, 23278164), (2, 11639082), (3, 7759388), (4, 5819541), (6, 3879694), (7, 3325452), (12, 1939847), (13, 1790628), (14, 1662726), (21, 1108484), (26, 895314), (28, 831363), (39, 596876), (42, 554242), (52, 447657), (78, 298438), (84, 277121), (91, 255804), (156, 149219), (182, 127902), (273, 85268), (364, 63951), (546, 42634), (1092, 21317)]