72573490296

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{5894533}}^1$

素因数の和:5894570

約数の個数: 80

約数和(自身を含む): 213971584200

約数和(自身を除く): 141398093904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 456, 513, 648, 684, 1026, 1368, 1539, 2052, 3078, 4104, 6156, 12312, 5894533, 11789066, 17683599, 23578132, 35367198, 47156264, 53050797, 70734396, 106101594, 111996127, 141468792, 159152391, 212203188, 223992254, 318304782, 335988381, 424406376, 447984508, 477457173, 636609564, 671976762, 895969016, 954914346, 1007965143, 1273219128, 1343953524, 1909828692, 2015930286, 2687907048, 3023895429, 3819657384, 4031860572, 6047790858, 8063721144, 9071686287, 12095581716, 18143372574, 24191163432, 36286745148, 72573490296]

約数ペア:

[(1, 72573490296), (2, 36286745148), (3, 24191163432), (4, 18143372574), (6, 12095581716), (8, 9071686287), (9, 8063721144), (12, 6047790858), (18, 4031860572), (19, 3819657384), (24, 3023895429), (27, 2687907048), (36, 2015930286), (38, 1909828692), (54, 1343953524), (57, 1273219128), (72, 1007965143), (76, 954914346), (81, 895969016), (108, 671976762), (114, 636609564), (152, 477457173), (162, 447984508), (171, 424406376), (216, 335988381), (228, 318304782), (324, 223992254), (342, 212203188), (456, 159152391), (513, 141468792), (648, 111996127), (684, 106101594), (1026, 70734396), (1368, 53050797), (1539, 47156264), (2052, 35367198), (3078, 23578132), (4104, 17683599), (6156, 11789066), (12312, 5894533)]