71739624

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{619}}^1$

素因数の和:1078

約数の個数: 64

約数和(自身を含む): 196416000

約数和(自身を除く): 124676376

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 439, 619, 878, 1238, 1317, 1756, 1857, 2476, 2634, 3512, 3714, 4829, 4952, 5268, 6809, 7428, 9658, 10536, 13618, 14487, 14856, 19316, 20427, 27236, 28974, 38632, 40854, 54472, 57948, 81708, 115896, 163416, 271741, 543482, 815223, 1086964, 1630446, 2173928, 2989151, 3260892, 5978302, 6521784, 8967453, 11956604, 17934906, 23913208, 35869812, 71739624]

約数ペア:

[(1, 71739624), (2, 35869812), (3, 23913208), (4, 17934906), (6, 11956604), (8, 8967453), (11, 6521784), (12, 5978302), (22, 3260892), (24, 2989151), (33, 2173928), (44, 1630446), (66, 1086964), (88, 815223), (132, 543482), (264, 271741), (439, 163416), (619, 115896), (878, 81708), (1238, 57948), (1317, 54472), (1756, 40854), (1857, 38632), (2476, 28974), (2634, 27236), (3512, 20427), (3714, 19316), (4829, 14856), (4952, 14487), (5268, 13618), (6809, 10536), (7428, 9658)]