65259948

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{859}}^1$

素因数の和:1366

約数の個数: 48

約数和(自身を含む): 164514560

約数和(自身を除く): 99254612

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 487, 859, 974, 1461, 1718, 1948, 2577, 2922, 3436, 5154, 5844, 6331, 10308, 11167, 12662, 18993, 22334, 25324, 33501, 37986, 44668, 67002, 75972, 134004, 418333, 836666, 1254999, 1673332, 2509998, 5019996, 5438329, 10876658, 16314987, 21753316, 32629974, 65259948]

約数ペア:

[(1, 65259948), (2, 32629974), (3, 21753316), (4, 16314987), (6, 10876658), (12, 5438329), (13, 5019996), (26, 2509998), (39, 1673332), (52, 1254999), (78, 836666), (156, 418333), (487, 134004), (859, 75972), (974, 67002), (1461, 44668), (1718, 37986), (1948, 33501), (2577, 25324), (2922, 22334), (3436, 18993), (5154, 12662), (5844, 11167), (6331, 10308)]