23918286

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{241}}^1$

素因数の和:409

約数の個数: 64

約数和(自身を含む): 58544640

約数和(自身を除く): 34626354

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 139, 238, 241, 278, 357, 417, 482, 714, 723, 834, 973, 1446, 1687, 1946, 2363, 2919, 3374, 4097, 4726, 5061, 5838, 7089, 8194, 10122, 12291, 14178, 16541, 24582, 28679, 33082, 33499, 49623, 57358, 66998, 86037, 99246, 100497, 172074, 200994, 234493, 468986, 569483, 703479, 1138966, 1406958, 1708449, 3416898, 3986381, 7972762, 11959143, 23918286]

約数ペア:

[(1, 23918286), (2, 11959143), (3, 7972762), (6, 3986381), (7, 3416898), (14, 1708449), (17, 1406958), (21, 1138966), (34, 703479), (42, 569483), (51, 468986), (102, 234493), (119, 200994), (139, 172074), (238, 100497), (241, 99246), (278, 86037), (357, 66998), (417, 57358), (482, 49623), (714, 33499), (723, 33082), (834, 28679), (973, 24582), (1446, 16541), (1687, 14178), (1946, 12291), (2363, 10122), (2919, 8194), (3374, 7089), (4097, 5838), (4726, 5061)]