996836536

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{907}}^1$

素因数の和:1076

約数の個数: 64

約数和(自身を含む): 1987430400

約数和(自身を除く): 990593864

約数列:

[1, 2, 4, 8, 37, 47, 74, 79, 94, 148, 158, 188, 296, 316, 376, 632, 907, 1739, 1814, 2923, 3478, 3628, 3713, 5846, 6956, 7256, 7426, 11692, 13912, 14852, 23384, 29704, 33559, 42629, 67118, 71653, 85258, 134236, 137381, 143306, 170516, 268472, 274762, 286612, 341032, 549524, 573224, 1099048, 1577273, 2651161, 3154546, 3367691, 5302322, 6309092, 6735382, 10604644, 12618184, 13470764, 21209288, 26941528, 124604567, 249209134, 498418268, 996836536]

約数ペア:

[(1, 996836536), (2, 498418268), (4, 249209134), (8, 124604567), (37, 26941528), (47, 21209288), (74, 13470764), (79, 12618184), (94, 10604644), (148, 6735382), (158, 6309092), (188, 5302322), (296, 3367691), (316, 3154546), (376, 2651161), (632, 1577273), (907, 1099048), (1739, 573224), (1814, 549524), (2923, 341032), (3478, 286612), (3628, 274762), (3713, 268472), (5846, 170516), (6956, 143306), (7256, 137381), (7426, 134236), (11692, 85258), (13912, 71653), (14852, 67118), (23384, 42629), (29704, 33559)]