142148412

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{26861}}^1$

素因数の和:26888

約数の個数: 72

約数和(自身を含む): 428717520

約数和(自身を除く): 286569108

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 26861, 53722, 80583, 107444, 161166, 188027, 241749, 322332, 376054, 483498, 564081, 725247, 752108, 966996, 1128162, 1316189, 1450494, 1692243, 2256324, 2632378, 2900988, 3384486, 3948567, 5076729, 5264756, 6768972, 7897134, 10153458, 11845701, 15794268, 20306916, 23691402, 35537103, 47382804, 71074206, 142148412]

約数ペア:

[(1, 142148412), (2, 71074206), (3, 47382804), (4, 35537103), (6, 23691402), (7, 20306916), (9, 15794268), (12, 11845701), (14, 10153458), (18, 7897134), (21, 6768972), (27, 5264756), (28, 5076729), (36, 3948567), (42, 3384486), (49, 2900988), (54, 2632378), (63, 2256324), (84, 1692243), (98, 1450494), (108, 1316189), (126, 1128162), (147, 966996), (189, 752108), (196, 725247), (252, 564081), (294, 483498), (378, 376054), (441, 322332), (588, 241749), (756, 188027), (882, 161166), (1323, 107444), (1764, 80583), (2646, 53722), (5292, 26861)]