138607992

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{487}}^1$

素因数の和:625

約数の個数: 96

約数和(自身を含む): 388252800

約数和(自身を除く): 249644808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 67, 72, 118, 134, 177, 201, 236, 268, 354, 402, 472, 487, 531, 536, 603, 708, 804, 974, 1062, 1206, 1416, 1461, 1608, 1948, 2124, 2412, 2922, 3896, 3953, 4248, 4383, 4824, 5844, 7906, 8766, 11688, 11859, 15812, 17532, 23718, 28733, 31624, 32629, 35064, 35577, 47436, 57466, 65258, 71154, 86199, 94872, 97887, 114932, 130516, 142308, 172398, 195774, 229864, 258597, 261032, 284616, 293661, 344796, 391548, 517194, 587322, 689592, 783096, 1034388, 1174644, 1925111, 2068776, 2349288, 3850222, 5775333, 7700444, 11550666, 15400888, 17325999, 23101332, 34651998, 46202664, 69303996, 138607992]

約数ペア:

[(1, 138607992), (2, 69303996), (3, 46202664), (4, 34651998), (6, 23101332), (8, 17325999), (9, 15400888), (12, 11550666), (18, 7700444), (24, 5775333), (36, 3850222), (59, 2349288), (67, 2068776), (72, 1925111), (118, 1174644), (134, 1034388), (177, 783096), (201, 689592), (236, 587322), (268, 517194), (354, 391548), (402, 344796), (472, 293661), (487, 284616), (531, 261032), (536, 258597), (603, 229864), (708, 195774), (804, 172398), (974, 142308), (1062, 130516), (1206, 114932), (1416, 97887), (1461, 94872), (1608, 86199), (1948, 71154), (2124, 65258), (2412, 57466), (2922, 47436), (3896, 35577), (3953, 35064), (4248, 32629), (4383, 31624), (4824, 28733), (5844, 23718), (7906, 17532), (8766, 15812), (11688, 11859)]