56903496

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{673}}^1$

素因数の和:966

約数の個数: 64

約数和(自身を含む): 153995520

約数和(自身を除く): 97092024

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 271, 312, 542, 673, 813, 1084, 1346, 1626, 2019, 2168, 2692, 3252, 3523, 4038, 5384, 6504, 7046, 8076, 8749, 10569, 14092, 16152, 17498, 21138, 26247, 28184, 34996, 42276, 52494, 69992, 84552, 104988, 182383, 209976, 364766, 547149, 729532, 1094298, 1459064, 2188596, 2370979, 4377192, 4741958, 7112937, 9483916, 14225874, 18967832, 28451748, 56903496]

約数ペア:

[(1, 56903496), (2, 28451748), (3, 18967832), (4, 14225874), (6, 9483916), (8, 7112937), (12, 4741958), (13, 4377192), (24, 2370979), (26, 2188596), (39, 1459064), (52, 1094298), (78, 729532), (104, 547149), (156, 364766), (271, 209976), (312, 182383), (542, 104988), (673, 84552), (813, 69992), (1084, 52494), (1346, 42276), (1626, 34996), (2019, 28184), (2168, 26247), (2692, 21138), (3252, 17498), (3523, 16152), (4038, 14092), (5384, 10569), (6504, 8749), (7046, 8076)]