15691933416

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{719}}^1\times {\mathrm{12457}}^1$

素因数の和:13258

約数の個数: 64

約数和(自身を含む): 39825734400

約数和(自身を除く): 24133800984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 719, 876, 1438, 1752, 2157, 2876, 4314, 5752, 8628, 12457, 17256, 24914, 37371, 49828, 52487, 74742, 99656, 104974, 149484, 157461, 209948, 298968, 314922, 419896, 629844, 909361, 1259688, 1818722, 2728083, 3637444, 5456166, 7274888, 8956583, 10912332, 17913166, 21824664, 26869749, 35826332, 53739498, 71652664, 107478996, 214957992, 653830559, 1307661118, 1961491677, 2615322236, 3922983354, 5230644472, 7845966708, 15691933416]

約数ペア:

[(1, 15691933416), (2, 7845966708), (3, 5230644472), (4, 3922983354), (6, 2615322236), (8, 1961491677), (12, 1307661118), (24, 653830559), (73, 214957992), (146, 107478996), (219, 71652664), (292, 53739498), (438, 35826332), (584, 26869749), (719, 21824664), (876, 17913166), (1438, 10912332), (1752, 8956583), (2157, 7274888), (2876, 5456166), (4314, 3637444), (5752, 2728083), (8628, 1818722), (12457, 1259688), (17256, 909361), (24914, 629844), (37371, 419896), (49828, 314922), (52487, 298968), (74742, 209948), (99656, 157461), (104974, 149484)]