78980064

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{26539}}^1$

素因数の和:26583

約数の個数: 48

約数和(自身を含む): 214018560

約数和(自身を除く): 135038496

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, 26539, 53078, 79617, 106156, 159234, 212312, 318468, 424624, 636936, 822709, 849248, 1273872, 1645418, 2468127, 2547744, 3290836, 4936254, 6581672, 9872508, 13163344, 19745016, 26326688, 39490032, 78980064]

約数ペア:

[(1, 78980064), (2, 39490032), (3, 26326688), (4, 19745016), (6, 13163344), (8, 9872508), (12, 6581672), (16, 4936254), (24, 3290836), (31, 2547744), (32, 2468127), (48, 1645418), (62, 1273872), (93, 849248), (96, 822709), (124, 636936), (186, 424624), (248, 318468), (372, 212312), (496, 159234), (744, 106156), (992, 79617), (1488, 53078), (2976, 26539)]