8466272

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1$

素因数の和:303

約数の個数: 48

約数和(自身を含む): 17962560

約数和(自身を除く): 9496288

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 79, 136, 158, 197, 272, 316, 394, 544, 632, 788, 1264, 1343, 1576, 2528, 2686, 3152, 3349, 5372, 6304, 6698, 10744, 13396, 15563, 21488, 26792, 31126, 42976, 53584, 62252, 107168, 124504, 249008, 264571, 498016, 529142, 1058284, 2116568, 4233136, 8466272]

約数ペア:

[(1, 8466272), (2, 4233136), (4, 2116568), (8, 1058284), (16, 529142), (17, 498016), (32, 264571), (34, 249008), (68, 124504), (79, 107168), (136, 62252), (158, 53584), (197, 42976), (272, 31126), (316, 26792), (394, 21488), (544, 15563), (632, 13396), (788, 10744), (1264, 6698), (1343, 6304), (1576, 5372), (2528, 3349), (2686, 3152)]