65262996

素因数分解:

$2^2\times 3^6\times {\mathrm{22381}}^1$

素因数の和:22403

約数の個数: 42

約数和(自身を含む): 171244682

約数和(自身を除く): 105981686

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 22381, 44762, 67143, 89524, 134286, 201429, 268572, 402858, 604287, 805716, 1208574, 1812861, 2417148, 3625722, 5438583, 7251444, 10877166, 16315749, 21754332, 32631498, 65262996]

約数ペア:

[(1, 65262996), (2, 32631498), (3, 21754332), (4, 16315749), (6, 10877166), (9, 7251444), (12, 5438583), (18, 3625722), (27, 2417148), (36, 1812861), (54, 1208574), (81, 805716), (108, 604287), (162, 402858), (243, 268572), (324, 201429), (486, 134286), (729, 89524), (972, 67143), (1458, 44762), (2916, 22381)]