72813384

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{48157}}^1$

素因数の和:48179

約数の個数: 64

約数和(自身を含む): 231158400

約数和(自身を除く): 158345016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 48157, 96314, 144471, 192628, 288942, 337099, 385256, 433413, 577884, 674198, 866826, 1011297, 1155768, 1300239, 1348396, 1733652, 2022594, 2600478, 2696792, 3033891, 3467304, 4045188, 5200956, 6067782, 8090376, 9101673, 10401912, 12135564, 18203346, 24271128, 36406692, 72813384]

約数ペア:

[(1, 72813384), (2, 36406692), (3, 24271128), (4, 18203346), (6, 12135564), (7, 10401912), (8, 9101673), (9, 8090376), (12, 6067782), (14, 5200956), (18, 4045188), (21, 3467304), (24, 3033891), (27, 2696792), (28, 2600478), (36, 2022594), (42, 1733652), (54, 1348396), (56, 1300239), (63, 1155768), (72, 1011297), (84, 866826), (108, 674198), (126, 577884), (168, 433413), (189, 385256), (216, 337099), (252, 288942), (378, 192628), (504, 144471), (756, 96314), (1512, 48157)]