42102424

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{383}}^1$

素因数の和:560

約数の個数: 64

約数和(自身を含む): 98058240

約数和(自身を除く): 55955816

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 151, 182, 302, 364, 383, 604, 728, 766, 1057, 1208, 1532, 1963, 2114, 2681, 3064, 3926, 4228, 4979, 5362, 7852, 8456, 9958, 10724, 13741, 15704, 19916, 21448, 27482, 34853, 39832, 54964, 57833, 69706, 109928, 115666, 139412, 231332, 278824, 404831, 462664, 751829, 809662, 1503658, 1619324, 3007316, 3238648, 5262803, 6014632, 10525606, 21051212, 42102424]

約数ペア:

[(1, 42102424), (2, 21051212), (4, 10525606), (7, 6014632), (8, 5262803), (13, 3238648), (14, 3007316), (26, 1619324), (28, 1503658), (52, 809662), (56, 751829), (91, 462664), (104, 404831), (151, 278824), (182, 231332), (302, 139412), (364, 115666), (383, 109928), (604, 69706), (728, 57833), (766, 54964), (1057, 39832), (1208, 34853), (1532, 27482), (1963, 21448), (2114, 19916), (2681, 15704), (3064, 13741), (3926, 10724), (4228, 9958), (4979, 8456), (5362, 7852)]