7268274

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{349}}^1$

素因数の和:459

約数の個数: 48

約数和(自身を含む): 17199000

約数和(自身を除く): 9930726

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 89, 117, 178, 234, 267, 349, 534, 698, 801, 1047, 1157, 1602, 2094, 2314, 3141, 3471, 4537, 6282, 6942, 9074, 10413, 13611, 20826, 27222, 31061, 40833, 62122, 81666, 93183, 186366, 279549, 403793, 559098, 807586, 1211379, 2422758, 3634137, 7268274]

約数ペア:

[(1, 7268274), (2, 3634137), (3, 2422758), (6, 1211379), (9, 807586), (13, 559098), (18, 403793), (26, 279549), (39, 186366), (78, 93183), (89, 81666), (117, 62122), (178, 40833), (234, 31061), (267, 27222), (349, 20826), (534, 13611), (698, 10413), (801, 9074), (1047, 6942), (1157, 6282), (1602, 4537), (2094, 3471), (2314, 3141)]