84321132

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{13751}}^1$

素因数の和:13838

約数の個数: 48

約数和(自身を含む): 227953152

約数和(自身を除く): 143632020

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 219, 292, 438, 511, 876, 1022, 1533, 2044, 3066, 6132, 13751, 27502, 41253, 55004, 82506, 96257, 165012, 192514, 288771, 385028, 577542, 1003823, 1155084, 2007646, 3011469, 4015292, 6022938, 7026761, 12045876, 14053522, 21080283, 28107044, 42160566, 84321132]

約数ペア:

[(1, 84321132), (2, 42160566), (3, 28107044), (4, 21080283), (6, 14053522), (7, 12045876), (12, 7026761), (14, 6022938), (21, 4015292), (28, 3011469), (42, 2007646), (73, 1155084), (84, 1003823), (146, 577542), (219, 385028), (292, 288771), (438, 192514), (511, 165012), (876, 96257), (1022, 82506), (1533, 55004), (2044, 41253), (3066, 27502), (6132, 13751)]