64838112

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{21787}}^1$

素因数の和:21831

約数の個数: 48

約数和(自身を含む): 175698432

約数和(自身を除く): 110860320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 21787, 43574, 65361, 87148, 130722, 174296, 261444, 348592, 522888, 675397, 697184, 1045776, 1350794, 2026191, 2091552, 2701588, 4052382, 5403176, 8104764, 10806352, 16209528, 21612704, 32419056, 64838112]

約数ペア:

[(1, 64838112), (2, 32419056), (3, 21612704), (4, 16209528), (6, 10806352), (8, 8104764), (12, 5403176), (16, 4052382), (24, 2701588), (31, 2091552), (32, 2026191), (48, 1350794), (62, 1045776), (93, 697184), (96, 675397), (124, 522888), (186, 348592), (248, 261444), (372, 174296), (496, 130722), (744, 87148), (992, 65361), (1488, 43574), (2976, 21787)]