70404378

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{479}}^1$

素因数の和:643

約数の個数: 64

約数和(自身を含む): 164229120

約数和(自身を除く): 93824742

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 131, 187, 262, 374, 393, 479, 561, 786, 958, 1122, 1437, 1441, 2227, 2874, 2882, 4323, 4454, 5269, 6681, 8143, 8646, 10538, 13362, 15807, 16286, 24429, 24497, 31614, 48858, 48994, 62749, 73491, 89573, 125498, 146982, 179146, 188247, 268719, 376494, 537438, 690239, 1066733, 1380478, 2070717, 2133466, 3200199, 4141434, 6400398, 11734063, 23468126, 35202189, 70404378]

約数ペア:

[(1, 70404378), (2, 35202189), (3, 23468126), (6, 11734063), (11, 6400398), (17, 4141434), (22, 3200199), (33, 2133466), (34, 2070717), (51, 1380478), (66, 1066733), (102, 690239), (131, 537438), (187, 376494), (262, 268719), (374, 188247), (393, 179146), (479, 146982), (561, 125498), (786, 89573), (958, 73491), (1122, 62749), (1437, 48994), (1441, 48858), (2227, 31614), (2874, 24497), (2882, 24429), (4323, 16286), (4454, 15807), (5269, 13362), (6681, 10538), (8143, 8646)]