38963628

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1613}}^1$

素因数の和:1695

約数の個数: 72

約数和(自身を含む): 109274256

約数和(自身を除く): 70310628

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 61, 66, 99, 122, 132, 183, 198, 244, 366, 396, 549, 671, 732, 1098, 1342, 1613, 2013, 2196, 2684, 3226, 4026, 4839, 6039, 6452, 8052, 9678, 12078, 14517, 17743, 19356, 24156, 29034, 35486, 53229, 58068, 70972, 98393, 106458, 159687, 196786, 212916, 295179, 319374, 393572, 590358, 638748, 885537, 1082323, 1180716, 1771074, 2164646, 3246969, 3542148, 4329292, 6493938, 9740907, 12987876, 19481814, 38963628]

約数ペア:

[(1, 38963628), (2, 19481814), (3, 12987876), (4, 9740907), (6, 6493938), (9, 4329292), (11, 3542148), (12, 3246969), (18, 2164646), (22, 1771074), (33, 1180716), (36, 1082323), (44, 885537), (61, 638748), (66, 590358), (99, 393572), (122, 319374), (132, 295179), (183, 212916), (198, 196786), (244, 159687), (366, 106458), (396, 98393), (549, 70972), (671, 58068), (732, 53229), (1098, 35486), (1342, 29034), (1613, 24156), (2013, 19356), (2196, 17743), (2684, 14517), (3226, 12078), (4026, 9678), (4839, 8052), (6039, 6452)]