1776372

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1$

素因数の和:272

約数の個数: 48

約数和(自身を含む): 4562880

約数和(自身を除く): 2786508

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 59, 78, 118, 156, 177, 193, 236, 354, 386, 579, 708, 767, 772, 1158, 1534, 2301, 2316, 2509, 3068, 4602, 5018, 7527, 9204, 10036, 11387, 15054, 22774, 30108, 34161, 45548, 68322, 136644, 148031, 296062, 444093, 592124, 888186, 1776372]

約数ペア:

[(1, 1776372), (2, 888186), (3, 592124), (4, 444093), (6, 296062), (12, 148031), (13, 136644), (26, 68322), (39, 45548), (52, 34161), (59, 30108), (78, 22774), (118, 15054), (156, 11387), (177, 10036), (193, 9204), (236, 7527), (354, 5018), (386, 4602), (579, 3068), (708, 2509), (767, 2316), (772, 2301), (1158, 1534)]