69689172

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{5153}}^1$

素因数の和:5197

約数の個数: 72

約数和(自身を含む): 197418816

約数和(自身を除く): 127729644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 69, 84, 92, 98, 138, 147, 161, 196, 276, 294, 322, 483, 588, 644, 966, 1127, 1932, 2254, 3381, 4508, 5153, 6762, 10306, 13524, 15459, 20612, 30918, 36071, 61836, 72142, 108213, 118519, 144284, 216426, 237038, 252497, 355557, 432852, 474076, 504994, 711114, 757491, 829633, 1009988, 1422228, 1514982, 1659266, 2488899, 3029964, 3318532, 4977798, 5807431, 9955596, 11614862, 17422293, 23229724, 34844586, 69689172]

約数ペア:

[(1, 69689172), (2, 34844586), (3, 23229724), (4, 17422293), (6, 11614862), (7, 9955596), (12, 5807431), (14, 4977798), (21, 3318532), (23, 3029964), (28, 2488899), (42, 1659266), (46, 1514982), (49, 1422228), (69, 1009988), (84, 829633), (92, 757491), (98, 711114), (138, 504994), (147, 474076), (161, 432852), (196, 355557), (276, 252497), (294, 237038), (322, 216426), (483, 144284), (588, 118519), (644, 108213), (966, 72142), (1127, 61836), (1932, 36071), (2254, 30918), (3381, 20612), (4508, 15459), (5153, 13524), (6762, 10306)]