84053914

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{419}}^1$

素因数の和:547

約数の個数: 48

約数和(自身を含む): 155131200

約数和(自身を除く): 71077286

約数列:

[1, 2, 7, 14, 23, 46, 49, 89, 98, 161, 178, 322, 419, 623, 838, 1127, 1246, 2047, 2254, 2933, 4094, 4361, 5866, 8722, 9637, 14329, 19274, 20531, 28658, 37291, 41062, 67459, 74582, 100303, 134918, 200606, 261037, 472213, 522074, 857693, 944426, 1715386, 1827259, 3654518, 6003851, 12007702, 42026957, 84053914]

約数ペア:

[(1, 84053914), (2, 42026957), (7, 12007702), (14, 6003851), (23, 3654518), (46, 1827259), (49, 1715386), (89, 944426), (98, 857693), (161, 522074), (178, 472213), (322, 261037), (419, 200606), (623, 134918), (838, 100303), (1127, 74582), (1246, 67459), (2047, 41062), (2254, 37291), (2933, 28658), (4094, 20531), (4361, 19274), (5866, 14329), (8722, 9637)]