21769969224

素因数分解:

$2^3\times 3^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1\times {\mathrm{31543}}^1$

素因数の和:31894

約数の個数: 64

約数和(自身を含む): 55075824000

約数和(自身を除く): 33305854776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 149, 193, 298, 386, 447, 579, 596, 772, 894, 1158, 1192, 1544, 1788, 2316, 3576, 4632, 28757, 31543, 57514, 63086, 86271, 94629, 115028, 126172, 172542, 189258, 230056, 252344, 345084, 378516, 690168, 757032, 4699907, 6087799, 9399814, 12175598, 14099721, 18263397, 18799628, 24351196, 28199442, 36526794, 37599256, 48702392, 56398884, 73053588, 112797768, 146107176, 907082051, 1814164102, 2721246153, 3628328204, 5442492306, 7256656408, 10884984612, 21769969224]

約数ペア:

[(1, 21769969224), (2, 10884984612), (3, 7256656408), (4, 5442492306), (6, 3628328204), (8, 2721246153), (12, 1814164102), (24, 907082051), (149, 146107176), (193, 112797768), (298, 73053588), (386, 56398884), (447, 48702392), (579, 37599256), (596, 36526794), (772, 28199442), (894, 24351196), (1158, 18799628), (1192, 18263397), (1544, 14099721), (1788, 12175598), (2316, 9399814), (3576, 6087799), (4632, 4699907), (28757, 757032), (31543, 690168), (57514, 378516), (63086, 345084), (86271, 252344), (94629, 230056), (115028, 189258), (126172, 172542)]