85867656

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{8663}}^1$

素因数の和:8738

約数の個数: 64

約数和(自身を含む): 249523200

約数和(自身を除く): 163655544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 59, 84, 118, 168, 177, 236, 354, 413, 472, 708, 826, 1239, 1416, 1652, 2478, 3304, 4956, 8663, 9912, 17326, 25989, 34652, 51978, 60641, 69304, 103956, 121282, 181923, 207912, 242564, 363846, 485128, 511117, 727692, 1022234, 1455384, 1533351, 2044468, 3066702, 3577819, 4088936, 6133404, 7155638, 10733457, 12266808, 14311276, 21466914, 28622552, 42933828, 85867656]

約数ペア:

[(1, 85867656), (2, 42933828), (3, 28622552), (4, 21466914), (6, 14311276), (7, 12266808), (8, 10733457), (12, 7155638), (14, 6133404), (21, 4088936), (24, 3577819), (28, 3066702), (42, 2044468), (56, 1533351), (59, 1455384), (84, 1022234), (118, 727692), (168, 511117), (177, 485128), (236, 363846), (354, 242564), (413, 207912), (472, 181923), (708, 121282), (826, 103956), (1239, 69304), (1416, 60641), (1652, 51978), (2478, 34652), (3304, 25989), (4956, 17326), (8663, 9912)]