923745384

素因数分解:

$2^3\times 3^4\times {\mathrm{691}}^1\times {\mathrm{2063}}^1$

素因数の和:2772

約数の個数: 80

約数和(自身を含む): 2592342720

約数和(自身を除く): 1668597336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 691, 1382, 2063, 2073, 2764, 4126, 4146, 5528, 6189, 6219, 8252, 8292, 12378, 12438, 16504, 16584, 18567, 18657, 24756, 24876, 37134, 37314, 49512, 49752, 55701, 55971, 74268, 74628, 111402, 111942, 148536, 149256, 167103, 222804, 223884, 334206, 445608, 447768, 668412, 1336824, 1425533, 2851066, 4276599, 5702132, 8553198, 11404264, 12829797, 17106396, 25659594, 34212792, 38489391, 51319188, 76978782, 102638376, 115468173, 153957564, 230936346, 307915128, 461872692, 923745384]

約数ペア:

[(1, 923745384), (2, 461872692), (3, 307915128), (4, 230936346), (6, 153957564), (8, 115468173), (9, 102638376), (12, 76978782), (18, 51319188), (24, 38489391), (27, 34212792), (36, 25659594), (54, 17106396), (72, 12829797), (81, 11404264), (108, 8553198), (162, 5702132), (216, 4276599), (324, 2851066), (648, 1425533), (691, 1336824), (1382, 668412), (2063, 447768), (2073, 445608), (2764, 334206), (4126, 223884), (4146, 222804), (5528, 167103), (6189, 149256), (6219, 148536), (8252, 111942), (8292, 111402), (12378, 74628), (12438, 74268), (16504, 55971), (16584, 55701), (18567, 49752), (18657, 49512), (24756, 37314), (24876, 37134)]