131041836

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{4049}}^1$

素因数の和:4119

約数の個数: 72

約数和(自身を含む): 353808000

約数和(自身を除く): 222766164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 31, 36, 58, 62, 87, 93, 116, 124, 174, 186, 261, 279, 348, 372, 522, 558, 899, 1044, 1116, 1798, 2697, 3596, 4049, 5394, 8091, 8098, 10788, 12147, 16182, 16196, 24294, 32364, 36441, 48588, 72882, 117421, 125519, 145764, 234842, 251038, 352263, 376557, 469684, 502076, 704526, 753114, 1056789, 1129671, 1409052, 1506228, 2113578, 2259342, 3640051, 4227156, 4518684, 7280102, 10920153, 14560204, 21840306, 32760459, 43680612, 65520918, 131041836]

約数ペア:

[(1, 131041836), (2, 65520918), (3, 43680612), (4, 32760459), (6, 21840306), (9, 14560204), (12, 10920153), (18, 7280102), (29, 4518684), (31, 4227156), (36, 3640051), (58, 2259342), (62, 2113578), (87, 1506228), (93, 1409052), (116, 1129671), (124, 1056789), (174, 753114), (186, 704526), (261, 502076), (279, 469684), (348, 376557), (372, 352263), (522, 251038), (558, 234842), (899, 145764), (1044, 125519), (1116, 117421), (1798, 72882), (2697, 48588), (3596, 36441), (4049, 32364), (5394, 24294), (8091, 16196), (8098, 16182), (10788, 12147)]