61987536

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{33113}}^1$

素因数の和:33140

約数の個数: 60

約数和(自身を含む): 186829188

約数和(自身を除く): 124841652

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 33113, 66226, 99339, 132452, 198678, 264904, 298017, 397356, 430469, 529808, 596034, 794712, 860938, 1192068, 1291407, 1589424, 1721876, 2384136, 2582814, 3443752, 3874221, 4768272, 5165628, 6887504, 7748442, 10331256, 15496884, 20662512, 30993768, 61987536]

約数ペア:

[(1, 61987536), (2, 30993768), (3, 20662512), (4, 15496884), (6, 10331256), (8, 7748442), (9, 6887504), (12, 5165628), (13, 4768272), (16, 3874221), (18, 3443752), (24, 2582814), (26, 2384136), (36, 1721876), (39, 1589424), (48, 1291407), (52, 1192068), (72, 860938), (78, 794712), (104, 596034), (117, 529808), (144, 430469), (156, 397356), (208, 298017), (234, 264904), (312, 198678), (468, 132452), (624, 99339), (936, 66226), (1872, 33113)]