66329646

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^2$

素因数の和:329

約数の個数: 48

約数和(自身を含む): 145205760

約数和(自身を除く): 78876114

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 114, 137, 186, 274, 411, 589, 822, 1178, 1767, 2603, 3534, 4247, 5206, 7809, 8494, 12741, 15618, 18769, 25482, 37538, 56307, 80693, 112614, 161386, 242079, 356611, 484158, 581839, 713222, 1069833, 1163678, 1745517, 2139666, 3491034, 11054941, 22109882, 33164823, 66329646]

約数ペア:

[(1, 66329646), (2, 33164823), (3, 22109882), (6, 11054941), (19, 3491034), (31, 2139666), (38, 1745517), (57, 1163678), (62, 1069833), (93, 713222), (114, 581839), (137, 484158), (186, 356611), (274, 242079), (411, 161386), (589, 112614), (822, 80693), (1178, 56307), (1767, 37538), (2603, 25482), (3534, 18769), (4247, 15618), (5206, 12741), (7809, 8494)]