23156016

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{863}}^1$

素因数の和:930

約数の個数: 80

約数和(自身を含む): 65995776

約数和(自身を除く): 42839760

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 43, 48, 52, 78, 86, 104, 129, 156, 172, 208, 258, 312, 344, 516, 559, 624, 688, 863, 1032, 1118, 1677, 1726, 2064, 2236, 2589, 3354, 3452, 4472, 5178, 6708, 6904, 8944, 10356, 11219, 13416, 13808, 20712, 22438, 26832, 33657, 37109, 41424, 44876, 67314, 74218, 89752, 111327, 134628, 148436, 179504, 222654, 269256, 296872, 445308, 482417, 538512, 593744, 890616, 964834, 1447251, 1781232, 1929668, 2894502, 3859336, 5789004, 7718672, 11578008, 23156016]

約数ペア:

[(1, 23156016), (2, 11578008), (3, 7718672), (4, 5789004), (6, 3859336), (8, 2894502), (12, 1929668), (13, 1781232), (16, 1447251), (24, 964834), (26, 890616), (39, 593744), (43, 538512), (48, 482417), (52, 445308), (78, 296872), (86, 269256), (104, 222654), (129, 179504), (156, 148436), (172, 134628), (208, 111327), (258, 89752), (312, 74218), (344, 67314), (516, 44876), (559, 41424), (624, 37109), (688, 33657), (863, 26832), (1032, 22438), (1118, 20712), (1677, 13808), (1726, 13416), (2064, 11219), (2236, 10356), (2589, 8944), (3354, 6904), (3452, 6708), (4472, 5178)]