122671856

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{4481}}^1$

素因数の和:4577

約数の個数: 40

約数和(自身を含む): 250095600

約数和(自身を除く): 127423744

約数列:

[1, 2, 4, 8, 16, 29, 58, 59, 116, 118, 232, 236, 464, 472, 944, 1711, 3422, 4481, 6844, 8962, 13688, 17924, 27376, 35848, 71696, 129949, 259898, 264379, 519796, 528758, 1039592, 1057516, 2079184, 2115032, 4230064, 7666991, 15333982, 30667964, 61335928, 122671856]

約数ペア:

[(1, 122671856), (2, 61335928), (4, 30667964), (8, 15333982), (16, 7666991), (29, 4230064), (58, 2115032), (59, 2079184), (116, 1057516), (118, 1039592), (232, 528758), (236, 519796), (464, 264379), (472, 259898), (944, 129949), (1711, 71696), (3422, 35848), (4481, 27376), (6844, 17924), (8962, 13688)]