47086528

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:297

約数の個数: 56

約数和(自身を含む): 96723200

約数和(自身を除く): 49636672

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 79, 134, 139, 158, 268, 278, 316, 536, 556, 632, 1072, 1112, 1264, 2144, 2224, 2528, 4288, 4448, 5056, 5293, 8896, 9313, 10586, 10981, 18626, 21172, 21962, 37252, 42344, 43924, 74504, 84688, 87848, 149008, 169376, 175696, 298016, 338752, 351392, 596032, 702784, 735727, 1471454, 2942908, 5885816, 11771632, 23543264, 47086528]

約数ペア:

[(1, 47086528), (2, 23543264), (4, 11771632), (8, 5885816), (16, 2942908), (32, 1471454), (64, 735727), (67, 702784), (79, 596032), (134, 351392), (139, 338752), (158, 298016), (268, 175696), (278, 169376), (316, 149008), (536, 87848), (556, 84688), (632, 74504), (1072, 43924), (1112, 42344), (1264, 37252), (2144, 21962), (2224, 21172), (2528, 18626), (4288, 10981), (4448, 10586), (5056, 9313), (5293, 8896)]