67988382

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{21023}}^1$

素因数の和:21053

約数の個数: 48

約数和(自身を含む): 172564992

約数和(自身を除く): 104576610

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 462, 539, 1078, 1617, 3234, 21023, 42046, 63069, 126138, 147161, 231253, 294322, 441483, 462506, 693759, 882966, 1030127, 1387518, 1618771, 2060254, 3090381, 3237542, 4856313, 6180762, 9712626, 11331397, 22662794, 33994191, 67988382]

約数ペア:

[(1, 67988382), (2, 33994191), (3, 22662794), (6, 11331397), (7, 9712626), (11, 6180762), (14, 4856313), (21, 3237542), (22, 3090381), (33, 2060254), (42, 1618771), (49, 1387518), (66, 1030127), (77, 882966), (98, 693759), (147, 462506), (154, 441483), (231, 294322), (294, 231253), (462, 147161), (539, 126138), (1078, 63069), (1617, 42046), (3234, 21023)]