31369572

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{22343}}^1$

素因数の和:22369

約数の個数: 48

約数和(自身を含む): 87588480

約数和(自身を除く): 56218908

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 22343, 44686, 67029, 89372, 134058, 201087, 268116, 290459, 402174, 580918, 603261, 804348, 871377, 1161836, 1206522, 1742754, 2413044, 2614131, 3485508, 5228262, 7842393, 10456524, 15684786, 31369572]

約数ペア:

[(1, 31369572), (2, 15684786), (3, 10456524), (4, 7842393), (6, 5228262), (9, 3485508), (12, 2614131), (13, 2413044), (18, 1742754), (26, 1206522), (27, 1161836), (36, 871377), (39, 804348), (52, 603261), (54, 580918), (78, 402174), (108, 290459), (117, 268116), (156, 201087), (234, 134058), (351, 89372), (468, 67029), (702, 44686), (1404, 22343)]