16491569496

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{337}}^1\times {\mathrm{47419}}^1$

素因数の和:47808

約数の個数: 64

約数和(自身を含む): 42313814400

約数和(自身を除く): 25822244904

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 337, 344, 516, 674, 1011, 1032, 1348, 2022, 2696, 4044, 8088, 14491, 28982, 43473, 47419, 57964, 86946, 94838, 115928, 142257, 173892, 189676, 284514, 347784, 379352, 569028, 1138056, 2039017, 4078034, 6117051, 8156068, 12234102, 15980203, 16312136, 24468204, 31960406, 47940609, 48936408, 63920812, 95881218, 127841624, 191762436, 383524872, 687148729, 1374297458, 2061446187, 2748594916, 4122892374, 5497189832, 8245784748, 16491569496]

約数ペア:

[(1, 16491569496), (2, 8245784748), (3, 5497189832), (4, 4122892374), (6, 2748594916), (8, 2061446187), (12, 1374297458), (24, 687148729), (43, 383524872), (86, 191762436), (129, 127841624), (172, 95881218), (258, 63920812), (337, 48936408), (344, 47940609), (516, 31960406), (674, 24468204), (1011, 16312136), (1032, 15980203), (1348, 12234102), (2022, 8156068), (2696, 6117051), (4044, 4078034), (8088, 2039017), (14491, 1138056), (28982, 569028), (43473, 379352), (47419, 347784), (57964, 284514), (86946, 189676), (94838, 173892), (115928, 142257)]