13165236

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{587}}^1$

素因数の和:693

約数の個数: 72

約数和(自身を含む): 38525760

約数和(自身を除く): 25360524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 89, 126, 178, 252, 267, 356, 534, 587, 623, 801, 1068, 1174, 1246, 1602, 1761, 1869, 2348, 2492, 3204, 3522, 3738, 4109, 5283, 5607, 7044, 7476, 8218, 10566, 11214, 12327, 16436, 21132, 22428, 24654, 36981, 49308, 52243, 73962, 104486, 147924, 156729, 208972, 313458, 365701, 470187, 626916, 731402, 940374, 1097103, 1462804, 1880748, 2194206, 3291309, 4388412, 6582618, 13165236]

約数ペア:

[(1, 13165236), (2, 6582618), (3, 4388412), (4, 3291309), (6, 2194206), (7, 1880748), (9, 1462804), (12, 1097103), (14, 940374), (18, 731402), (21, 626916), (28, 470187), (36, 365701), (42, 313458), (63, 208972), (84, 156729), (89, 147924), (126, 104486), (178, 73962), (252, 52243), (267, 49308), (356, 36981), (534, 24654), (587, 22428), (623, 21132), (801, 16436), (1068, 12327), (1174, 11214), (1246, 10566), (1602, 8218), (1761, 7476), (1869, 7044), (2348, 5607), (2492, 5283), (3204, 4109), (3522, 3738)]