69627984

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{641}}^1$

素因数の和:756

約数の個数: 80

約数和(自身を含む): 188511744

約数和(自身を除く): 118883760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 73, 93, 124, 146, 186, 219, 248, 292, 372, 438, 496, 584, 641, 744, 876, 1168, 1282, 1488, 1752, 1923, 2263, 2564, 3504, 3846, 4526, 5128, 6789, 7692, 9052, 10256, 13578, 15384, 18104, 19871, 27156, 30768, 36208, 39742, 46793, 54312, 59613, 79484, 93586, 108624, 119226, 140379, 158968, 187172, 238452, 280758, 317936, 374344, 476904, 561516, 748688, 953808, 1123032, 1450583, 2246064, 2901166, 4351749, 5802332, 8703498, 11604664, 17406996, 23209328, 34813992, 69627984]

約数ペア:

[(1, 69627984), (2, 34813992), (3, 23209328), (4, 17406996), (6, 11604664), (8, 8703498), (12, 5802332), (16, 4351749), (24, 2901166), (31, 2246064), (48, 1450583), (62, 1123032), (73, 953808), (93, 748688), (124, 561516), (146, 476904), (186, 374344), (219, 317936), (248, 280758), (292, 238452), (372, 187172), (438, 158968), (496, 140379), (584, 119226), (641, 108624), (744, 93586), (876, 79484), (1168, 59613), (1282, 54312), (1488, 46793), (1752, 39742), (1923, 36208), (2263, 30768), (2564, 27156), (3504, 19871), (3846, 18104), (4526, 15384), (5128, 13578), (6789, 10256), (7692, 9052)]