6945494868

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{251539}}^1$

素因数の和:251621

約数の個数: 72

約数和(自身を含む): 19227717600

約数和(自身を除く): 12282222732

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 59, 78, 117, 118, 156, 177, 234, 236, 354, 468, 531, 708, 767, 1062, 1534, 2124, 2301, 3068, 4602, 6903, 9204, 13806, 27612, 251539, 503078, 754617, 1006156, 1509234, 2263851, 3018468, 3270007, 4527702, 6540014, 9055404, 9810021, 13080028, 14840801, 19620042, 29430063, 29681602, 39240084, 44522403, 58860126, 59363204, 89044806, 117720252, 133567209, 178089612, 192930413, 267134418, 385860826, 534268836, 578791239, 771721652, 1157582478, 1736373717, 2315164956, 3472747434, 6945494868]

約数ペア:

[(1, 6945494868), (2, 3472747434), (3, 2315164956), (4, 1736373717), (6, 1157582478), (9, 771721652), (12, 578791239), (13, 534268836), (18, 385860826), (26, 267134418), (36, 192930413), (39, 178089612), (52, 133567209), (59, 117720252), (78, 89044806), (117, 59363204), (118, 58860126), (156, 44522403), (177, 39240084), (234, 29681602), (236, 29430063), (354, 19620042), (468, 14840801), (531, 13080028), (708, 9810021), (767, 9055404), (1062, 6540014), (1534, 4527702), (2124, 3270007), (2301, 3018468), (3068, 2263851), (4602, 1509234), (6903, 1006156), (9204, 754617), (13806, 503078), (27612, 251539)]