39191528

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{523}}^1$

素因数の和:594

約数の個数: 64

約数和(自身を含む): 84888000

約数和(自身を除く): 45696472

約数列:

[1, 2, 4, 8, 17, 19, 29, 34, 38, 58, 68, 76, 116, 136, 152, 232, 323, 493, 523, 551, 646, 986, 1046, 1102, 1292, 1972, 2092, 2204, 2584, 3944, 4184, 4408, 8891, 9367, 9937, 15167, 17782, 18734, 19874, 30334, 35564, 37468, 39748, 60668, 71128, 74936, 79496, 121336, 168929, 257839, 288173, 337858, 515678, 576346, 675716, 1031356, 1152692, 1351432, 2062712, 2305384, 4898941, 9797882, 19595764, 39191528]

約数ペア:

[(1, 39191528), (2, 19595764), (4, 9797882), (8, 4898941), (17, 2305384), (19, 2062712), (29, 1351432), (34, 1152692), (38, 1031356), (58, 675716), (68, 576346), (76, 515678), (116, 337858), (136, 288173), (152, 257839), (232, 168929), (323, 121336), (493, 79496), (523, 74936), (551, 71128), (646, 60668), (986, 39748), (1046, 37468), (1102, 35564), (1292, 30334), (1972, 19874), (2092, 18734), (2204, 17782), (2584, 15167), (3944, 9937), (4184, 9367), (4408, 8891)]