47219172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3931}}^1$

素因数の和:3969

約数の個数: 96

約数和(自身を含む): 147969024

約数和(自身を除く): 100749852

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 66, 77, 78, 84, 91, 132, 143, 154, 156, 182, 231, 273, 286, 308, 364, 429, 462, 546, 572, 858, 924, 1001, 1092, 1716, 2002, 3003, 3931, 4004, 6006, 7862, 11793, 12012, 15724, 23586, 27517, 43241, 47172, 51103, 55034, 82551, 86482, 102206, 110068, 129723, 153309, 165102, 172964, 204412, 259446, 302687, 306618, 330204, 357721, 518892, 562133, 605374, 613236, 715442, 908061, 1073163, 1124266, 1210748, 1430884, 1686399, 1816122, 2146326, 2248532, 3372798, 3632244, 3934931, 4292652, 6745596, 7869862, 11804793, 15739724, 23609586, 47219172]

約数ペア:

[(1, 47219172), (2, 23609586), (3, 15739724), (4, 11804793), (6, 7869862), (7, 6745596), (11, 4292652), (12, 3934931), (13, 3632244), (14, 3372798), (21, 2248532), (22, 2146326), (26, 1816122), (28, 1686399), (33, 1430884), (39, 1210748), (42, 1124266), (44, 1073163), (52, 908061), (66, 715442), (77, 613236), (78, 605374), (84, 562133), (91, 518892), (132, 357721), (143, 330204), (154, 306618), (156, 302687), (182, 259446), (231, 204412), (273, 172964), (286, 165102), (308, 153309), (364, 129723), (429, 110068), (462, 102206), (546, 86482), (572, 82551), (858, 55034), (924, 51103), (1001, 47172), (1092, 43241), (1716, 27517), (2002, 23586), (3003, 15724), (3931, 12012), (4004, 11793), (6006, 7862)]