13783308

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2131}}^1$

素因数の和:2163

約数の個数: 72

約数和(自身を含む): 40832064

約数和(自身を除く): 27048756

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 462, 539, 588, 924, 1078, 1617, 2131, 2156, 3234, 4262, 6393, 6468, 8524, 12786, 14917, 23441, 25572, 29834, 44751, 46882, 59668, 70323, 89502, 93764, 104419, 140646, 164087, 179004, 208838, 281292, 313257, 328174, 417676, 492261, 626514, 656348, 984522, 1148609, 1253028, 1969044, 2297218, 3445827, 4594436, 6891654, 13783308]

約数ペア:

[(1, 13783308), (2, 6891654), (3, 4594436), (4, 3445827), (6, 2297218), (7, 1969044), (11, 1253028), (12, 1148609), (14, 984522), (21, 656348), (22, 626514), (28, 492261), (33, 417676), (42, 328174), (44, 313257), (49, 281292), (66, 208838), (77, 179004), (84, 164087), (98, 140646), (132, 104419), (147, 93764), (154, 89502), (196, 70323), (231, 59668), (294, 46882), (308, 44751), (462, 29834), (539, 25572), (588, 23441), (924, 14917), (1078, 12786), (1617, 8524), (2131, 6468), (2156, 6393), (3234, 4262)]