83845764

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{773}}^1$

素因数の和:937

約数の個数: 72

約数和(自身を含む): 223134912

約数和(自身を除く): 139289148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 131, 138, 207, 262, 276, 393, 414, 524, 773, 786, 828, 1179, 1546, 1572, 2319, 2358, 3013, 3092, 4638, 4716, 6026, 6957, 9039, 9276, 12052, 13914, 17779, 18078, 27117, 27828, 35558, 36156, 53337, 54234, 71116, 101263, 106674, 108468, 160011, 202526, 213348, 303789, 320022, 405052, 607578, 640044, 911367, 1215156, 1822734, 2329049, 3645468, 4658098, 6987147, 9316196, 13974294, 20961441, 27948588, 41922882, 83845764]

約数ペア:

[(1, 83845764), (2, 41922882), (3, 27948588), (4, 20961441), (6, 13974294), (9, 9316196), (12, 6987147), (18, 4658098), (23, 3645468), (36, 2329049), (46, 1822734), (69, 1215156), (92, 911367), (131, 640044), (138, 607578), (207, 405052), (262, 320022), (276, 303789), (393, 213348), (414, 202526), (524, 160011), (773, 108468), (786, 106674), (828, 101263), (1179, 71116), (1546, 54234), (1572, 53337), (2319, 36156), (2358, 35558), (3013, 27828), (3092, 27117), (4638, 18078), (4716, 17779), (6026, 13914), (6957, 12052), (9039, 9276)]