66396888

素因数分解:

$2^3\times 3^3\times {\mathrm{97}}^1\times {\mathrm{3169}}^1$

素因数の和:3281

約数の個数: 64

約数和(自身を含む): 186396000

約数和(自身を除く): 119999112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 97, 108, 194, 216, 291, 388, 582, 776, 873, 1164, 1746, 2328, 2619, 3169, 3492, 5238, 6338, 6984, 9507, 10476, 12676, 19014, 20952, 25352, 28521, 38028, 57042, 76056, 85563, 114084, 171126, 228168, 307393, 342252, 614786, 684504, 922179, 1229572, 1844358, 2459144, 2766537, 3688716, 5533074, 7377432, 8299611, 11066148, 16599222, 22132296, 33198444, 66396888]

約数ペア:

[(1, 66396888), (2, 33198444), (3, 22132296), (4, 16599222), (6, 11066148), (8, 8299611), (9, 7377432), (12, 5533074), (18, 3688716), (24, 2766537), (27, 2459144), (36, 1844358), (54, 1229572), (72, 922179), (97, 684504), (108, 614786), (194, 342252), (216, 307393), (291, 228168), (388, 171126), (582, 114084), (776, 85563), (873, 76056), (1164, 57042), (1746, 38028), (2328, 28521), (2619, 25352), (3169, 20952), (3492, 19014), (5238, 12676), (6338, 10476), (6984, 9507)]