13274172

素因数分解:

$2^2\times 3^3\times {\mathrm{89}}^1\times {\mathrm{1381}}^1$

素因数の和:1483

約数の個数: 48

約数和(自身を含む): 34826400

約数和(自身を除く): 21552228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 89, 108, 178, 267, 356, 534, 801, 1068, 1381, 1602, 2403, 2762, 3204, 4143, 4806, 5524, 8286, 9612, 12429, 16572, 24858, 37287, 49716, 74574, 122909, 149148, 245818, 368727, 491636, 737454, 1106181, 1474908, 2212362, 3318543, 4424724, 6637086, 13274172]

約数ペア:

[(1, 13274172), (2, 6637086), (3, 4424724), (4, 3318543), (6, 2212362), (9, 1474908), (12, 1106181), (18, 737454), (27, 491636), (36, 368727), (54, 245818), (89, 149148), (108, 122909), (178, 74574), (267, 49716), (356, 37287), (534, 24858), (801, 16572), (1068, 12429), (1381, 9612), (1602, 8286), (2403, 5524), (2762, 4806), (3204, 4143)]