4381584588

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{60223}}^1$

素因数の和:60323

約数の個数: 72

約数和(自身を含む): 11574571008

約数和(自身を除く): 7192986420

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 47, 86, 94, 129, 141, 172, 188, 258, 282, 387, 423, 516, 564, 774, 846, 1548, 1692, 2021, 4042, 6063, 8084, 12126, 18189, 24252, 36378, 60223, 72756, 120446, 180669, 240892, 361338, 542007, 722676, 1084014, 2168028, 2589589, 2830481, 5179178, 5660962, 7768767, 8491443, 10358356, 11321924, 15537534, 16982886, 23306301, 25474329, 31075068, 33965772, 46612602, 50948658, 93225204, 101897316, 121710683, 243421366, 365132049, 486842732, 730264098, 1095396147, 1460528196, 2190792294, 4381584588]

約数ペア:

[(1, 4381584588), (2, 2190792294), (3, 1460528196), (4, 1095396147), (6, 730264098), (9, 486842732), (12, 365132049), (18, 243421366), (36, 121710683), (43, 101897316), (47, 93225204), (86, 50948658), (94, 46612602), (129, 33965772), (141, 31075068), (172, 25474329), (188, 23306301), (258, 16982886), (282, 15537534), (387, 11321924), (423, 10358356), (516, 8491443), (564, 7768767), (774, 5660962), (846, 5179178), (1548, 2830481), (1692, 2589589), (2021, 2168028), (4042, 1084014), (6063, 722676), (8084, 542007), (12126, 361338), (18189, 240892), (24252, 180669), (36378, 120446), (60223, 72756)]