726621876

素因数分解:

$2^2\times 3^2\times {\mathrm{101}}^1\times {\mathrm{337}}^1\times {\mathrm{593}}^1$

素因数の和:1041

約数の個数: 72

約数和(自身を含む): 1863565704

約数和(自身を除く): 1136943828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 101, 202, 303, 337, 404, 593, 606, 674, 909, 1011, 1186, 1212, 1348, 1779, 1818, 2022, 2372, 3033, 3558, 3636, 4044, 5337, 6066, 7116, 10674, 12132, 21348, 34037, 59893, 68074, 102111, 119786, 136148, 179679, 199841, 204222, 239572, 306333, 359358, 399682, 408444, 539037, 599523, 612666, 718716, 799364, 1078074, 1199046, 1225332, 1798569, 2156148, 2398092, 3597138, 7194276, 20183941, 40367882, 60551823, 80735764, 121103646, 181655469, 242207292, 363310938, 726621876]

約数ペア:

[(1, 726621876), (2, 363310938), (3, 242207292), (4, 181655469), (6, 121103646), (9, 80735764), (12, 60551823), (18, 40367882), (36, 20183941), (101, 7194276), (202, 3597138), (303, 2398092), (337, 2156148), (404, 1798569), (593, 1225332), (606, 1199046), (674, 1078074), (909, 799364), (1011, 718716), (1186, 612666), (1212, 599523), (1348, 539037), (1779, 408444), (1818, 399682), (2022, 359358), (2372, 306333), (3033, 239572), (3558, 204222), (3636, 199841), (4044, 179679), (5337, 136148), (6066, 119786), (7116, 102111), (10674, 68074), (12132, 59893), (21348, 34037)]