27199958

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:308

約数の個数: 32

約数和(自身を含む): 44126208

約数和(自身を除く): 16926250

約数列:

[1, 2, 31, 37, 62, 71, 74, 142, 167, 334, 1147, 2201, 2294, 2627, 4402, 5177, 5254, 6179, 10354, 11857, 12358, 23714, 81437, 162874, 191549, 367567, 383098, 438709, 735134, 877418, 13599979, 27199958]

約数ペア:

[(1, 27199958), (2, 13599979), (31, 877418), (37, 735134), (62, 438709), (71, 383098), (74, 367567), (142, 191549), (167, 162874), (334, 81437), (1147, 23714), (2201, 12358), (2294, 11857), (2627, 10354), (4402, 6179), (5177, 5254)]