61605306

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2063}}^1$

素因数の和:2160

約数の個数: 64

約数和(自身を含む): 158515200

約数和(自身を除く): 96909894

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 79, 126, 158, 189, 237, 378, 474, 553, 711, 1106, 1422, 1659, 2063, 2133, 3318, 4126, 4266, 4977, 6189, 9954, 12378, 14441, 14931, 18567, 28882, 29862, 37134, 43323, 55701, 86646, 111402, 129969, 162977, 259938, 325954, 389907, 488931, 779814, 977862, 1140839, 1466793, 2281678, 2933586, 3422517, 4400379, 6845034, 8800758, 10267551, 20535102, 30802653, 61605306]

約数ペア:

[(1, 61605306), (2, 30802653), (3, 20535102), (6, 10267551), (7, 8800758), (9, 6845034), (14, 4400379), (18, 3422517), (21, 2933586), (27, 2281678), (42, 1466793), (54, 1140839), (63, 977862), (79, 779814), (126, 488931), (158, 389907), (189, 325954), (237, 259938), (378, 162977), (474, 129969), (553, 111402), (711, 86646), (1106, 55701), (1422, 43323), (1659, 37134), (2063, 29862), (2133, 28882), (3318, 18567), (4126, 14931), (4266, 14441), (4977, 12378), (6189, 9954)]