24999888

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1$

素因数の和:412

約数の個数: 80

約数和(自身を含む): 68138496

約数和(自身を除く): 43138608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 53, 62, 93, 106, 124, 159, 186, 212, 248, 317, 318, 372, 424, 496, 634, 636, 744, 848, 951, 1268, 1272, 1488, 1643, 1902, 2536, 2544, 3286, 3804, 4929, 5072, 6572, 7608, 9827, 9858, 13144, 15216, 16801, 19654, 19716, 26288, 29481, 33602, 39308, 39432, 50403, 58962, 67204, 78616, 78864, 100806, 117924, 134408, 157232, 201612, 235848, 268816, 403224, 471696, 520831, 806448, 1041662, 1562493, 2083324, 3124986, 4166648, 6249972, 8333296, 12499944, 24999888]

約数ペア:

[(1, 24999888), (2, 12499944), (3, 8333296), (4, 6249972), (6, 4166648), (8, 3124986), (12, 2083324), (16, 1562493), (24, 1041662), (31, 806448), (48, 520831), (53, 471696), (62, 403224), (93, 268816), (106, 235848), (124, 201612), (159, 157232), (186, 134408), (212, 117924), (248, 100806), (317, 78864), (318, 78616), (372, 67204), (424, 58962), (496, 50403), (634, 39432), (636, 39308), (744, 33602), (848, 29481), (951, 26288), (1268, 19716), (1272, 19654), (1488, 16801), (1643, 15216), (1902, 13144), (2536, 9858), (2544, 9827), (3286, 7608), (3804, 6572), (4929, 5072)]