80968932

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{4987}}^1$

素因数の和:5049

約数の個数: 72

約数和(自身を含む): 228769632

約数和(自身を除く): 147800700

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 41, 44, 66, 82, 99, 123, 132, 164, 198, 246, 369, 396, 451, 492, 738, 902, 1353, 1476, 1804, 2706, 4059, 4987, 5412, 8118, 9974, 14961, 16236, 19948, 29922, 44883, 54857, 59844, 89766, 109714, 164571, 179532, 204467, 219428, 329142, 408934, 493713, 613401, 658284, 817868, 987426, 1226802, 1840203, 1974852, 2249137, 2453604, 3680406, 4498274, 6747411, 7360812, 8996548, 13494822, 20242233, 26989644, 40484466, 80968932]

約数ペア:

[(1, 80968932), (2, 40484466), (3, 26989644), (4, 20242233), (6, 13494822), (9, 8996548), (11, 7360812), (12, 6747411), (18, 4498274), (22, 3680406), (33, 2453604), (36, 2249137), (41, 1974852), (44, 1840203), (66, 1226802), (82, 987426), (99, 817868), (123, 658284), (132, 613401), (164, 493713), (198, 408934), (246, 329142), (369, 219428), (396, 204467), (451, 179532), (492, 164571), (738, 109714), (902, 89766), (1353, 59844), (1476, 54857), (1804, 44883), (2706, 29922), (4059, 19948), (4987, 16236), (5412, 14961), (8118, 9974)]