61412148

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{81233}}^1$

素因数の和:81253

約数の個数: 48

約数和(自身を含む): 181964160

約数和(自身を除く): 120552012

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 81233, 162466, 243699, 324932, 487398, 568631, 731097, 974796, 1137262, 1462194, 1705893, 2193291, 2274524, 2924388, 3411786, 4386582, 5117679, 6823572, 8773164, 10235358, 15353037, 20470716, 30706074, 61412148]

約数ペア:

[(1, 61412148), (2, 30706074), (3, 20470716), (4, 15353037), (6, 10235358), (7, 8773164), (9, 6823572), (12, 5117679), (14, 4386582), (18, 3411786), (21, 2924388), (27, 2274524), (28, 2193291), (36, 1705893), (42, 1462194), (54, 1137262), (63, 974796), (84, 731097), (108, 568631), (126, 487398), (189, 324932), (252, 243699), (378, 162466), (756, 81233)]