142066002

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{373}}^1$

素因数の和:667

約数の個数: 64

約数和(自身を含む): 324213120

約数和(自身を除く): 182147118

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 257, 373, 494, 514, 741, 746, 771, 1119, 1482, 1542, 2238, 3341, 4849, 4883, 6682, 7087, 9698, 9766, 10023, 14174, 14547, 14649, 20046, 21261, 29094, 29298, 42522, 63479, 92131, 95861, 126958, 184262, 190437, 191722, 276393, 287583, 380874, 552786, 575166, 1246193, 1821359, 2492386, 3642718, 3738579, 5464077, 7477158, 10928154, 23677667, 47355334, 71033001, 142066002]

約数ペア:

[(1, 142066002), (2, 71033001), (3, 47355334), (6, 23677667), (13, 10928154), (19, 7477158), (26, 5464077), (38, 3738579), (39, 3642718), (57, 2492386), (78, 1821359), (114, 1246193), (247, 575166), (257, 552786), (373, 380874), (494, 287583), (514, 276393), (741, 191722), (746, 190437), (771, 184262), (1119, 126958), (1482, 95861), (1542, 92131), (2238, 63479), (3341, 42522), (4849, 29298), (4883, 29094), (6682, 21261), (7087, 20046), (9698, 14649), (9766, 14547), (10023, 14174)]