79470208

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:393

約数の個数: 64

約数和(自身を含む): 166464000

約数和(自身を除く): 86993792

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 79, 116, 128, 158, 232, 271, 316, 464, 542, 632, 928, 1084, 1264, 1856, 2168, 2291, 2528, 3712, 4336, 4582, 5056, 7859, 8672, 9164, 10112, 15718, 17344, 18328, 21409, 31436, 34688, 36656, 42818, 62872, 73312, 85636, 125744, 146624, 171272, 251488, 293248, 342544, 502976, 620861, 685088, 1005952, 1241722, 1370176, 2483444, 2740352, 4966888, 9933776, 19867552, 39735104, 79470208]

約数ペア:

[(1, 79470208), (2, 39735104), (4, 19867552), (8, 9933776), (16, 4966888), (29, 2740352), (32, 2483444), (58, 1370176), (64, 1241722), (79, 1005952), (116, 685088), (128, 620861), (158, 502976), (232, 342544), (271, 293248), (316, 251488), (464, 171272), (542, 146624), (632, 125744), (928, 85636), (1084, 73312), (1264, 62872), (1856, 42818), (2168, 36656), (2291, 34688), (2528, 31436), (3712, 21409), (4336, 18328), (4582, 17344), (5056, 15718), (7859, 10112), (8672, 9164)]