136419772

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{367}}^1$

素因数の和:530

約数の個数: 48

約数和(自身を含む): 259248640

約数和(自身を除く): 122828868

約数列:

[1, 2, 4, 19, 38, 67, 73, 76, 134, 146, 268, 292, 367, 734, 1273, 1387, 1468, 2546, 2774, 4891, 5092, 5548, 6973, 9782, 13946, 19564, 24589, 26791, 27892, 49178, 53582, 92929, 98356, 107164, 185858, 371716, 467191, 509029, 934382, 1018058, 1794997, 1868764, 2036116, 3589994, 7179988, 34104943, 68209886, 136419772]

約数ペア:

[(1, 136419772), (2, 68209886), (4, 34104943), (19, 7179988), (38, 3589994), (67, 2036116), (73, 1868764), (76, 1794997), (134, 1018058), (146, 934382), (268, 509029), (292, 467191), (367, 371716), (734, 185858), (1273, 107164), (1387, 98356), (1468, 92929), (2546, 53582), (2774, 49178), (4891, 27892), (5092, 26791), (5548, 24589), (6973, 19564), (9782, 13946)]