18174156968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1097}}^1\times {\mathrm{6073}}^1$

素因数の和:7218

約数の個数: 64

約数和(自身を含む): 38414891520

約数和(自身を除く): 20240734552

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1097, 1364, 2194, 2728, 4388, 6073, 8776, 12067, 12146, 24134, 24292, 34007, 48268, 48584, 66803, 68014, 96536, 133606, 136028, 188263, 267212, 272056, 374077, 376526, 534424, 748154, 753052, 1496308, 1506104, 2070893, 2992616, 4141786, 6662081, 8283572, 13324162, 16567144, 26648324, 53296648, 73282891, 146565782, 206524511, 293131564, 413049022, 586263128, 826098044, 1652196088, 2271769621, 4543539242, 9087078484, 18174156968]

約数ペア:

[(1, 18174156968), (2, 9087078484), (4, 4543539242), (8, 2271769621), (11, 1652196088), (22, 826098044), (31, 586263128), (44, 413049022), (62, 293131564), (88, 206524511), (124, 146565782), (248, 73282891), (341, 53296648), (682, 26648324), (1097, 16567144), (1364, 13324162), (2194, 8283572), (2728, 6662081), (4388, 4141786), (6073, 2992616), (8776, 2070893), (12067, 1506104), (12146, 1496308), (24134, 753052), (24292, 748154), (34007, 534424), (48268, 376526), (48584, 374077), (66803, 272056), (68014, 267212), (96536, 188263), (133606, 136028)]