13215576

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{443}}^1$

素因数の和:576

約数の個数: 64

約数和(自身を含む): 36443520

約数和(自身を除く): 23227944

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 113, 132, 226, 264, 339, 443, 452, 678, 886, 904, 1243, 1329, 1356, 1772, 2486, 2658, 2712, 3544, 3729, 4873, 4972, 5316, 7458, 9746, 9944, 10632, 14619, 14916, 19492, 29238, 29832, 38984, 50059, 58476, 100118, 116952, 150177, 200236, 300354, 400472, 550649, 600708, 1101298, 1201416, 1651947, 2202596, 3303894, 4405192, 6607788, 13215576]

約数ペア:

[(1, 13215576), (2, 6607788), (3, 4405192), (4, 3303894), (6, 2202596), (8, 1651947), (11, 1201416), (12, 1101298), (22, 600708), (24, 550649), (33, 400472), (44, 300354), (66, 200236), (88, 150177), (113, 116952), (132, 100118), (226, 58476), (264, 50059), (339, 38984), (443, 29832), (452, 29238), (678, 19492), (886, 14916), (904, 14619), (1243, 10632), (1329, 9944), (1356, 9746), (1772, 7458), (2486, 5316), (2658, 4972), (2712, 4873), (3544, 3729)]