64565622

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:274

約数の個数: 96

約数和(自身を含む): 160902144

約数和(自身を除く): 96336522

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 67, 93, 99, 134, 157, 186, 198, 201, 279, 314, 341, 402, 471, 558, 603, 682, 737, 942, 1023, 1206, 1413, 1474, 1727, 2046, 2077, 2211, 2826, 3069, 3454, 4154, 4422, 4867, 5181, 6138, 6231, 6633, 9734, 10362, 10519, 12462, 13266, 14601, 15543, 18693, 21038, 22847, 29202, 31086, 31557, 37386, 43803, 45694, 53537, 63114, 68541, 87606, 94671, 107074, 115709, 137082, 160611, 189342, 205623, 231418, 321222, 326089, 347127, 411246, 481833, 652178, 694254, 963666, 978267, 1041381, 1956534, 2082762, 2934801, 3586979, 5869602, 7173958, 10760937, 21521874, 32282811, 64565622]

約数ペア:

[(1, 64565622), (2, 32282811), (3, 21521874), (6, 10760937), (9, 7173958), (11, 5869602), (18, 3586979), (22, 2934801), (31, 2082762), (33, 1956534), (62, 1041381), (66, 978267), (67, 963666), (93, 694254), (99, 652178), (134, 481833), (157, 411246), (186, 347127), (198, 326089), (201, 321222), (279, 231418), (314, 205623), (341, 189342), (402, 160611), (471, 137082), (558, 115709), (603, 107074), (682, 94671), (737, 87606), (942, 68541), (1023, 63114), (1206, 53537), (1413, 45694), (1474, 43803), (1727, 37386), (2046, 31557), (2077, 31086), (2211, 29202), (2826, 22847), (3069, 21038), (3454, 18693), (4154, 15543), (4422, 14601), (4867, 13266), (5181, 12462), (6138, 10519), (6231, 10362), (6633, 9734)]