72271122

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{14221}}^1$

素因数の和:14255

約数の個数: 48

約数和(自身を含む): 181586496

約数和(自身を除く): 109315374

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 121, 154, 231, 242, 363, 462, 726, 847, 1694, 2541, 5082, 14221, 28442, 42663, 85326, 99547, 156431, 199094, 298641, 312862, 469293, 597282, 938586, 1095017, 1720741, 2190034, 3285051, 3441482, 5162223, 6570102, 10324446, 12045187, 24090374, 36135561, 72271122]

約数ペア:

[(1, 72271122), (2, 36135561), (3, 24090374), (6, 12045187), (7, 10324446), (11, 6570102), (14, 5162223), (21, 3441482), (22, 3285051), (33, 2190034), (42, 1720741), (66, 1095017), (77, 938586), (121, 597282), (154, 469293), (231, 312862), (242, 298641), (363, 199094), (462, 156431), (726, 99547), (847, 85326), (1694, 42663), (2541, 28442), (5082, 14221)]