3308508

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{691}}^1$

素因数の和:727

約数の個数: 72

約数和(自身を含む): 10075520

約数和(自身を除く): 6767012

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 691, 798, 1197, 1382, 1596, 2073, 2394, 2764, 4146, 4788, 4837, 6219, 8292, 9674, 12438, 13129, 14511, 19348, 24876, 26258, 29022, 39387, 43533, 52516, 58044, 78774, 87066, 91903, 118161, 157548, 174132, 183806, 236322, 275709, 367612, 472644, 551418, 827127, 1102836, 1654254, 3308508]

約数ペア:

[(1, 3308508), (2, 1654254), (3, 1102836), (4, 827127), (6, 551418), (7, 472644), (9, 367612), (12, 275709), (14, 236322), (18, 183806), (19, 174132), (21, 157548), (28, 118161), (36, 91903), (38, 87066), (42, 78774), (57, 58044), (63, 52516), (76, 43533), (84, 39387), (114, 29022), (126, 26258), (133, 24876), (171, 19348), (228, 14511), (252, 13129), (266, 12438), (342, 9674), (399, 8292), (532, 6219), (684, 4837), (691, 4788), (798, 4146), (1197, 2764), (1382, 2394), (1596, 2073)]