67346792

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{389}}^1$

素因数の和:498

約数の個数: 64

約数和(自身を含む): 143208000

約数和(自身を除く): 75861208

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 67, 68, 76, 134, 136, 152, 268, 323, 389, 536, 646, 778, 1139, 1273, 1292, 1556, 2278, 2546, 2584, 3112, 4556, 5092, 6613, 7391, 9112, 10184, 13226, 14782, 21641, 26063, 26452, 29564, 43282, 52126, 52904, 59128, 86564, 104252, 125647, 173128, 208504, 251294, 443071, 495197, 502588, 886142, 990394, 1005176, 1772284, 1980788, 3544568, 3961576, 8418349, 16836698, 33673396, 67346792]

約数ペア:

[(1, 67346792), (2, 33673396), (4, 16836698), (8, 8418349), (17, 3961576), (19, 3544568), (34, 1980788), (38, 1772284), (67, 1005176), (68, 990394), (76, 886142), (134, 502588), (136, 495197), (152, 443071), (268, 251294), (323, 208504), (389, 173128), (536, 125647), (646, 104252), (778, 86564), (1139, 59128), (1273, 52904), (1292, 52126), (1556, 43282), (2278, 29564), (2546, 26452), (2584, 26063), (3112, 21641), (4556, 14782), (5092, 13226), (6613, 10184), (7391, 9112)]