86553684

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{12721}}^1$

素因数の和:12747

約数の個数: 72

約数和(自身を含む): 259325248

約数和(自身を除く): 172771564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 12721, 25442, 38163, 50884, 76326, 89047, 114489, 152652, 178094, 228978, 267141, 343467, 356188, 457956, 534282, 686934, 801423, 1030401, 1068564, 1373868, 1602846, 2060802, 2404269, 3091203, 3205692, 4121604, 4808538, 6182406, 7212807, 9617076, 12364812, 14425614, 21638421, 28851228, 43276842, 86553684]

約数ペア:

[(1, 86553684), (2, 43276842), (3, 28851228), (4, 21638421), (6, 14425614), (7, 12364812), (9, 9617076), (12, 7212807), (14, 6182406), (18, 4808538), (21, 4121604), (27, 3205692), (28, 3091203), (36, 2404269), (42, 2060802), (54, 1602846), (63, 1373868), (81, 1068564), (84, 1030401), (108, 801423), (126, 686934), (162, 534282), (189, 457956), (243, 356188), (252, 343467), (324, 267141), (378, 228978), (486, 178094), (567, 152652), (756, 114489), (972, 89047), (1134, 76326), (1701, 50884), (2268, 38163), (3402, 25442), (6804, 12721)]