75553982

素因数分解:

$2^1\times 7^3\times {\mathrm{241}}^1\times {\mathrm{457}}^1$

素因数の和:721

約数の個数: 32

約数和(自身を含む): 133003200

約数和(自身を除く): 57449218

約数列:

[1, 2, 7, 14, 49, 98, 241, 343, 457, 482, 686, 914, 1687, 3199, 3374, 6398, 11809, 22393, 23618, 44786, 82663, 110137, 156751, 165326, 220274, 313502, 770959, 1541918, 5396713, 10793426, 37776991, 75553982]

約数ペア:

[(1, 75553982), (2, 37776991), (7, 10793426), (14, 5396713), (49, 1541918), (98, 770959), (241, 313502), (343, 220274), (457, 165326), (482, 156751), (686, 110137), (914, 82663), (1687, 44786), (3199, 23618), (3374, 22393), (6398, 11809)]