91372568

素因数分解:

$2^3\times 7^1\times {\mathrm{239}}^1\times {\mathrm{6827}}^1$

素因数の和:7079

約数の個数: 32

約数和(自身を含む): 196646400

約数和(自身を除く): 105273832

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 239, 478, 956, 1673, 1912, 3346, 6692, 6827, 13384, 13654, 27308, 47789, 54616, 95578, 191156, 382312, 1631653, 3263306, 6526612, 11421571, 13053224, 22843142, 45686284, 91372568]

約数ペア:

[(1, 91372568), (2, 45686284), (4, 22843142), (7, 13053224), (8, 11421571), (14, 6526612), (28, 3263306), (56, 1631653), (239, 382312), (478, 191156), (956, 95578), (1673, 54616), (1912, 47789), (3346, 27308), (6692, 13654), (6827, 13384)]