5271426

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:156

約数の個数: 64

約数和(自身を含む): 12533760

約数和(自身を除く): 7262334

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 47, 54, 62, 67, 93, 94, 134, 141, 186, 201, 279, 282, 402, 423, 558, 603, 837, 846, 1206, 1269, 1457, 1674, 1809, 2077, 2538, 2914, 3149, 3618, 4154, 4371, 6231, 6298, 8742, 9447, 12462, 13113, 18693, 18894, 26226, 28341, 37386, 39339, 56079, 56682, 78678, 85023, 97619, 112158, 170046, 195238, 292857, 585714, 878571, 1757142, 2635713, 5271426]

約数ペア:

[(1, 5271426), (2, 2635713), (3, 1757142), (6, 878571), (9, 585714), (18, 292857), (27, 195238), (31, 170046), (47, 112158), (54, 97619), (62, 85023), (67, 78678), (93, 56682), (94, 56079), (134, 39339), (141, 37386), (186, 28341), (201, 26226), (279, 18894), (282, 18693), (402, 13113), (423, 12462), (558, 9447), (603, 8742), (837, 6298), (846, 6231), (1206, 4371), (1269, 4154), (1457, 3618), (1674, 3149), (1809, 2914), (2077, 2538)]