40441272

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{677}}^1$

素因数の和:836

約数の個数: 64

約数和(自身を含む): 107395200

約数和(自身を除く): 66953928

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 131, 152, 228, 262, 393, 456, 524, 677, 786, 1048, 1354, 1572, 2031, 2489, 2708, 3144, 4062, 4978, 5416, 7467, 8124, 9956, 12863, 14934, 16248, 19912, 25726, 29868, 38589, 51452, 59736, 77178, 88687, 102904, 154356, 177374, 266061, 308712, 354748, 532122, 709496, 1064244, 1685053, 2128488, 3370106, 5055159, 6740212, 10110318, 13480424, 20220636, 40441272]

約数ペア:

[(1, 40441272), (2, 20220636), (3, 13480424), (4, 10110318), (6, 6740212), (8, 5055159), (12, 3370106), (19, 2128488), (24, 1685053), (38, 1064244), (57, 709496), (76, 532122), (114, 354748), (131, 308712), (152, 266061), (228, 177374), (262, 154356), (393, 102904), (456, 88687), (524, 77178), (677, 59736), (786, 51452), (1048, 38589), (1354, 29868), (1572, 25726), (2031, 19912), (2489, 16248), (2708, 14934), (3144, 12863), (4062, 9956), (4978, 8124), (5416, 7467)]