27732276

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5387}}^1$

素因数の和:5421

約数の個数: 72

約数和(自身を含む): 82371744

約数和(自身を除く): 54639468

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 5387, 10774, 16161, 21548, 32322, 48483, 59257, 64644, 70031, 96966, 118514, 140062, 177771, 193932, 210093, 237028, 280124, 355542, 420186, 533313, 630279, 711084, 770341, 840372, 1066626, 1260558, 1540682, 2133252, 2311023, 2521116, 3081364, 4622046, 6933069, 9244092, 13866138, 27732276]

約数ペア:

[(1, 27732276), (2, 13866138), (3, 9244092), (4, 6933069), (6, 4622046), (9, 3081364), (11, 2521116), (12, 2311023), (13, 2133252), (18, 1540682), (22, 1260558), (26, 1066626), (33, 840372), (36, 770341), (39, 711084), (44, 630279), (52, 533313), (66, 420186), (78, 355542), (99, 280124), (117, 237028), (132, 210093), (143, 193932), (156, 177771), (198, 140062), (234, 118514), (286, 96966), (396, 70031), (429, 64644), (468, 59257), (572, 48483), (858, 32322), (1287, 21548), (1716, 16161), (2574, 10774), (5148, 5387)]