23797576

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1$

素因数の和:410

約数の個数: 64

約数和(自身を含む): 52588800

約数和(自身を除く): 28791224

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 43, 44, 76, 86, 88, 152, 172, 209, 331, 344, 418, 473, 662, 817, 836, 946, 1324, 1634, 1672, 1892, 2648, 3268, 3641, 3784, 6289, 6536, 7282, 8987, 12578, 14233, 14564, 17974, 25156, 28466, 29128, 35948, 50312, 56932, 69179, 71896, 113864, 138358, 156563, 270427, 276716, 313126, 540854, 553432, 626252, 1081708, 1252504, 2163416, 2974697, 5949394, 11898788, 23797576]

約数ペア:

[(1, 23797576), (2, 11898788), (4, 5949394), (8, 2974697), (11, 2163416), (19, 1252504), (22, 1081708), (38, 626252), (43, 553432), (44, 540854), (76, 313126), (86, 276716), (88, 270427), (152, 156563), (172, 138358), (209, 113864), (331, 71896), (344, 69179), (418, 56932), (473, 50312), (662, 35948), (817, 29128), (836, 28466), (946, 25156), (1324, 17974), (1634, 14564), (1672, 14233), (1892, 12578), (2648, 8987), (3268, 7282), (3641, 6536), (3784, 6289)]