4983966

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1$

素因数の和:118

約数の個数: 72

約数和(自身を含む): 12481560

約数和(自身を除く): 7497594

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 59, 78, 114, 117, 118, 171, 177, 234, 247, 342, 354, 361, 494, 531, 722, 741, 767, 1062, 1083, 1121, 1482, 1534, 2166, 2223, 2242, 2301, 3249, 3363, 4446, 4602, 4693, 6498, 6726, 6903, 9386, 10089, 13806, 14079, 14573, 20178, 21299, 28158, 29146, 42237, 42598, 43719, 63897, 84474, 87438, 127794, 131157, 191691, 262314, 276887, 383382, 553774, 830661, 1661322, 2491983, 4983966]

約数ペア:

[(1, 4983966), (2, 2491983), (3, 1661322), (6, 830661), (9, 553774), (13, 383382), (18, 276887), (19, 262314), (26, 191691), (38, 131157), (39, 127794), (57, 87438), (59, 84474), (78, 63897), (114, 43719), (117, 42598), (118, 42237), (171, 29146), (177, 28158), (234, 21299), (247, 20178), (342, 14573), (354, 14079), (361, 13806), (494, 10089), (531, 9386), (722, 6903), (741, 6726), (767, 6498), (1062, 4693), (1083, 4602), (1121, 4446), (1482, 3363), (1534, 3249), (2166, 2301), (2223, 2242)]