80118696

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{59}}^2\times {\mathrm{137}}^1$

素因数の和:271

約数の個数: 96

約数和(自身を含む): 234555840

約数和(自身を除く): 154437144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 59, 84, 118, 137, 168, 177, 236, 274, 354, 411, 413, 472, 548, 708, 822, 826, 959, 1096, 1239, 1416, 1644, 1652, 1918, 2478, 2877, 3288, 3304, 3481, 3836, 4956, 5754, 6962, 7672, 8083, 9912, 10443, 11508, 13924, 16166, 20886, 23016, 24249, 24367, 27848, 32332, 41772, 48498, 48734, 56581, 64664, 73101, 83544, 96996, 97468, 113162, 146202, 169743, 193992, 194936, 226324, 292404, 339486, 452648, 476897, 584808, 678972, 953794, 1357944, 1430691, 1907588, 2861382, 3338279, 3815176, 5722764, 6676558, 10014837, 11445528, 13353116, 20029674, 26706232, 40059348, 80118696]

約数ペア:

[(1, 80118696), (2, 40059348), (3, 26706232), (4, 20029674), (6, 13353116), (7, 11445528), (8, 10014837), (12, 6676558), (14, 5722764), (21, 3815176), (24, 3338279), (28, 2861382), (42, 1907588), (56, 1430691), (59, 1357944), (84, 953794), (118, 678972), (137, 584808), (168, 476897), (177, 452648), (236, 339486), (274, 292404), (354, 226324), (411, 194936), (413, 193992), (472, 169743), (548, 146202), (708, 113162), (822, 97468), (826, 96996), (959, 83544), (1096, 73101), (1239, 64664), (1416, 56581), (1644, 48734), (1652, 48498), (1918, 41772), (2478, 32332), (2877, 27848), (3288, 24367), (3304, 24249), (3481, 23016), (3836, 20886), (4956, 16166), (5754, 13924), (6962, 11508), (7672, 10443), (8083, 9912)]