7310142

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1$

素因数の和:334

約数の個数: 64

約数和(自身を含む): 18869760

約数和(自身を除く): 11559618

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 83, 126, 166, 189, 233, 249, 378, 466, 498, 581, 699, 747, 1162, 1398, 1494, 1631, 1743, 2097, 2241, 3262, 3486, 4194, 4482, 4893, 5229, 6291, 9786, 10458, 12582, 14679, 15687, 19339, 29358, 31374, 38678, 44037, 58017, 88074, 116034, 135373, 174051, 270746, 348102, 406119, 522153, 812238, 1044306, 1218357, 2436714, 3655071, 7310142]

約数ペア:

[(1, 7310142), (2, 3655071), (3, 2436714), (6, 1218357), (7, 1044306), (9, 812238), (14, 522153), (18, 406119), (21, 348102), (27, 270746), (42, 174051), (54, 135373), (63, 116034), (83, 88074), (126, 58017), (166, 44037), (189, 38678), (233, 31374), (249, 29358), (378, 19339), (466, 15687), (498, 14679), (581, 12582), (699, 10458), (747, 9786), (1162, 6291), (1398, 5229), (1494, 4893), (1631, 4482), (1743, 4194), (2097, 3486), (2241, 3262)]