99475428

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{181}}^1\times {\mathrm{271}}^1$

素因数の和:485

約数の個数: 72

約数和(自身を含む): 253658496

約数和(自身を除く): 154183068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 181, 271, 338, 362, 507, 542, 543, 676, 724, 813, 1014, 1084, 1086, 1626, 2028, 2172, 2353, 3252, 3523, 4706, 7046, 7059, 9412, 10569, 14092, 14118, 21138, 28236, 30589, 42276, 45799, 49051, 61178, 91598, 91767, 98102, 122356, 137397, 147153, 183196, 183534, 196204, 274794, 294306, 367068, 549588, 588612, 637663, 1275326, 1912989, 2550652, 3825978, 7651956, 8289619, 16579238, 24868857, 33158476, 49737714, 99475428]

約数ペア:

[(1, 99475428), (2, 49737714), (3, 33158476), (4, 24868857), (6, 16579238), (12, 8289619), (13, 7651956), (26, 3825978), (39, 2550652), (52, 1912989), (78, 1275326), (156, 637663), (169, 588612), (181, 549588), (271, 367068), (338, 294306), (362, 274794), (507, 196204), (542, 183534), (543, 183196), (676, 147153), (724, 137397), (813, 122356), (1014, 98102), (1084, 91767), (1086, 91598), (1626, 61178), (2028, 49051), (2172, 45799), (2353, 42276), (3252, 30589), (3523, 28236), (4706, 21138), (7046, 14118), (7059, 14092), (9412, 10569)]