83280456

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{373}}^1\times {\mathrm{443}}^1$

素因数の和:835

約数の個数: 96

約数和(自身を含む): 259047360

約数和(自身を除く): 175766904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 373, 443, 504, 746, 886, 1119, 1329, 1492, 1772, 2238, 2611, 2658, 2984, 3101, 3357, 3544, 3987, 4476, 5222, 5316, 6202, 6714, 7833, 7974, 8952, 9303, 10444, 10632, 12404, 13428, 15666, 15948, 18606, 20888, 23499, 24808, 26856, 27909, 31332, 31896, 37212, 46998, 55818, 62664, 74424, 93996, 111636, 165239, 187992, 223272, 330478, 495717, 660956, 991434, 1156673, 1321912, 1487151, 1982868, 2313346, 2974302, 3470019, 3965736, 4626692, 5948604, 6940038, 9253384, 10410057, 11897208, 13880076, 20820114, 27760152, 41640228, 83280456]

約数ペア:

[(1, 83280456), (2, 41640228), (3, 27760152), (4, 20820114), (6, 13880076), (7, 11897208), (8, 10410057), (9, 9253384), (12, 6940038), (14, 5948604), (18, 4626692), (21, 3965736), (24, 3470019), (28, 2974302), (36, 2313346), (42, 1982868), (56, 1487151), (63, 1321912), (72, 1156673), (84, 991434), (126, 660956), (168, 495717), (252, 330478), (373, 223272), (443, 187992), (504, 165239), (746, 111636), (886, 93996), (1119, 74424), (1329, 62664), (1492, 55818), (1772, 46998), (2238, 37212), (2611, 31896), (2658, 31332), (2984, 27909), (3101, 26856), (3357, 24808), (3544, 23499), (3987, 20888), (4476, 18606), (5222, 15948), (5316, 15666), (6202, 13428), (6714, 12404), (7833, 10632), (7974, 10444), (8952, 9303)]