28214088

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8839}}^1$

素因数の和:8874

約数の個数: 64

約数和(自身を含む): 84864000

約数和(自身を除く): 56649912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 8839, 17678, 26517, 35356, 53034, 61873, 70712, 106068, 123746, 167941, 185619, 212136, 247492, 335882, 371238, 494984, 503823, 671764, 742476, 1007646, 1175587, 1343528, 1484952, 2015292, 2351174, 3526761, 4030584, 4702348, 7053522, 9404696, 14107044, 28214088]

約数ペア:

[(1, 28214088), (2, 14107044), (3, 9404696), (4, 7053522), (6, 4702348), (7, 4030584), (8, 3526761), (12, 2351174), (14, 2015292), (19, 1484952), (21, 1343528), (24, 1175587), (28, 1007646), (38, 742476), (42, 671764), (56, 503823), (57, 494984), (76, 371238), (84, 335882), (114, 247492), (133, 212136), (152, 185619), (168, 167941), (228, 123746), (266, 106068), (399, 70712), (456, 61873), (532, 53034), (798, 35356), (1064, 26517), (1596, 17678), (3192, 8839)]