25749336

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1$

素因数の和:424

約数の個数: 64

約数和(自身を含む): 66977280

約数和(自身を除く): 41227944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 107, 111, 148, 214, 222, 271, 296, 321, 428, 444, 542, 642, 813, 856, 888, 1084, 1284, 1626, 2168, 2568, 3252, 3959, 6504, 7918, 10027, 11877, 15836, 20054, 23754, 28997, 30081, 31672, 40108, 47508, 57994, 60162, 80216, 86991, 95016, 115988, 120324, 173982, 231976, 240648, 347964, 695928, 1072889, 2145778, 3218667, 4291556, 6437334, 8583112, 12874668, 25749336]

約数ペア:

[(1, 25749336), (2, 12874668), (3, 8583112), (4, 6437334), (6, 4291556), (8, 3218667), (12, 2145778), (24, 1072889), (37, 695928), (74, 347964), (107, 240648), (111, 231976), (148, 173982), (214, 120324), (222, 115988), (271, 95016), (296, 86991), (321, 80216), (428, 60162), (444, 57994), (542, 47508), (642, 40108), (813, 31672), (856, 30081), (888, 28997), (1084, 23754), (1284, 20054), (1626, 15836), (2168, 11877), (2568, 10027), (3252, 7918), (3959, 6504)]