88399896

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{673}}^1$

素因数の和:1116

約数の個数: 64

約数和(自身を含む): 238919520

約数和(自身を除く): 150519624

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 421, 673, 842, 1263, 1346, 1684, 2019, 2526, 2692, 3368, 4038, 5052, 5384, 5473, 8076, 8749, 10104, 10946, 16152, 16419, 17498, 21892, 26247, 32838, 34996, 43784, 52494, 65676, 69992, 104988, 131352, 209976, 283333, 566666, 849999, 1133332, 1699998, 2266664, 3399996, 3683329, 6799992, 7366658, 11049987, 14733316, 22099974, 29466632, 44199948, 88399896]

約数ペア:

[(1, 88399896), (2, 44199948), (3, 29466632), (4, 22099974), (6, 14733316), (8, 11049987), (12, 7366658), (13, 6799992), (24, 3683329), (26, 3399996), (39, 2266664), (52, 1699998), (78, 1133332), (104, 849999), (156, 566666), (312, 283333), (421, 209976), (673, 131352), (842, 104988), (1263, 69992), (1346, 65676), (1684, 52494), (2019, 43784), (2526, 34996), (2692, 32838), (3368, 26247), (4038, 21892), (5052, 17498), (5384, 16419), (5473, 16152), (8076, 10946), (8749, 10104)]