20173480152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{4349}}^1\times {\mathrm{27611}}^1$

素因数の和:31976

約数の個数: 64

約数和(自身を含む): 57653856000

約数和(自身を除く): 37480375848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 4349, 8698, 13047, 17396, 26094, 27611, 30443, 34792, 52188, 55222, 60886, 82833, 91329, 104376, 110444, 121772, 165666, 182658, 193277, 220888, 243544, 331332, 365316, 386554, 579831, 662664, 730632, 773108, 1159662, 1546216, 2319324, 4638648, 120080239, 240160478, 360240717, 480320956, 720481434, 840561673, 960641912, 1440962868, 1681123346, 2521685019, 2881925736, 3362246692, 5043370038, 6724493384, 10086740076, 20173480152]

約数ペア:

[(1, 20173480152), (2, 10086740076), (3, 6724493384), (4, 5043370038), (6, 3362246692), (7, 2881925736), (8, 2521685019), (12, 1681123346), (14, 1440962868), (21, 960641912), (24, 840561673), (28, 720481434), (42, 480320956), (56, 360240717), (84, 240160478), (168, 120080239), (4349, 4638648), (8698, 2319324), (13047, 1546216), (17396, 1159662), (26094, 773108), (27611, 730632), (30443, 662664), (34792, 579831), (52188, 386554), (55222, 365316), (60886, 331332), (82833, 243544), (91329, 220888), (104376, 193277), (110444, 182658), (121772, 165666)]