38674318634

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1\times {\mathrm{2939}}^1$

素因数の和:3275

約数の個数: 64

約数和(自身を含む): 68584320000

約数和(自身を除く): 29910001366

約数列:

[1, 2, 7, 14, 59, 89, 118, 178, 179, 358, 413, 623, 826, 1246, 1253, 2506, 2939, 5251, 5878, 10502, 10561, 15931, 20573, 21122, 31862, 36757, 41146, 73514, 73927, 111517, 147854, 173401, 223034, 261571, 346802, 523142, 526081, 939929, 1052162, 1213807, 1830997, 1879858, 2427614, 3661994, 3682567, 6579503, 7365134, 13159006, 15432689, 30865378, 31038779, 46821209, 62077558, 93642418, 108028823, 216057646, 217271453, 327748463, 434542906, 655496926, 2762451331, 5524902662, 19337159317, 38674318634]

約数ペア:

[(1, 38674318634), (2, 19337159317), (7, 5524902662), (14, 2762451331), (59, 655496926), (89, 434542906), (118, 327748463), (178, 217271453), (179, 216057646), (358, 108028823), (413, 93642418), (623, 62077558), (826, 46821209), (1246, 31038779), (1253, 30865378), (2506, 15432689), (2939, 13159006), (5251, 7365134), (5878, 6579503), (10502, 3682567), (10561, 3661994), (15931, 2427614), (20573, 1879858), (21122, 1830997), (31862, 1213807), (36757, 1052162), (41146, 939929), (73514, 526081), (73927, 523142), (111517, 346802), (147854, 261571), (173401, 223034)]