79171272

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{449}}^1$

素因数の和:571

約数の個数: 96

約数和(自身を含む): 224640000

約数和(自身を除く): 145468728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 79, 93, 124, 158, 186, 237, 248, 279, 316, 372, 449, 474, 558, 632, 711, 744, 898, 948, 1116, 1347, 1422, 1796, 1896, 2232, 2449, 2694, 2844, 3592, 4041, 4898, 5388, 5688, 7347, 8082, 9796, 10776, 13919, 14694, 16164, 19592, 22041, 27838, 29388, 32328, 35471, 41757, 44082, 55676, 58776, 70942, 83514, 88164, 106413, 111352, 125271, 141884, 167028, 176328, 212826, 250542, 283768, 319239, 334056, 425652, 501084, 638478, 851304, 1002168, 1099601, 1276956, 2199202, 2553912, 3298803, 4398404, 6597606, 8796808, 9896409, 13195212, 19792818, 26390424, 39585636, 79171272]

約数ペア:

[(1, 79171272), (2, 39585636), (3, 26390424), (4, 19792818), (6, 13195212), (8, 9896409), (9, 8796808), (12, 6597606), (18, 4398404), (24, 3298803), (31, 2553912), (36, 2199202), (62, 1276956), (72, 1099601), (79, 1002168), (93, 851304), (124, 638478), (158, 501084), (186, 425652), (237, 334056), (248, 319239), (279, 283768), (316, 250542), (372, 212826), (449, 176328), (474, 167028), (558, 141884), (632, 125271), (711, 111352), (744, 106413), (898, 88164), (948, 83514), (1116, 70942), (1347, 58776), (1422, 55676), (1796, 44082), (1896, 41757), (2232, 35471), (2449, 32328), (2694, 29388), (2844, 27838), (3592, 22041), (4041, 19592), (4898, 16164), (5388, 14694), (5688, 13919), (7347, 10776), (8082, 9796)]