8919379732

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{15901}}^1$

素因数の和:16108

約数の個数: 48

約数和(自身を含む): 16902808272

約数和(自身を除く): 7983428540

約数列:

[1, 2, 4, 17, 34, 68, 73, 113, 146, 226, 292, 452, 1241, 1921, 2482, 3842, 4964, 7684, 8249, 15901, 16498, 31802, 32996, 63604, 140233, 270317, 280466, 540634, 560932, 1081268, 1160773, 1796813, 2321546, 3593626, 4643092, 7187252, 19733141, 30545821, 39466282, 61091642, 78932564, 122183284, 131167349, 262334698, 524669396, 2229844933, 4459689866, 8919379732]

約数ペア:

[(1, 8919379732), (2, 4459689866), (4, 2229844933), (17, 524669396), (34, 262334698), (68, 131167349), (73, 122183284), (113, 78932564), (146, 61091642), (226, 39466282), (292, 30545821), (452, 19733141), (1241, 7187252), (1921, 4643092), (2482, 3593626), (3842, 2321546), (4964, 1796813), (7684, 1160773), (8249, 1081268), (15901, 560932), (16498, 540634), (31802, 280466), (32996, 270317), (63604, 140233)]