47493984

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{15959}}^1$

素因数の和:16003

約数の個数: 48

約数和(自身を含む): 128701440

約数和(自身を除く): 81207456

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, 15959, 31918, 47877, 63836, 95754, 127672, 191508, 255344, 383016, 494729, 510688, 766032, 989458, 1484187, 1532064, 1978916, 2968374, 3957832, 5936748, 7915664, 11873496, 15831328, 23746992, 47493984]

約数ペア:

[(1, 47493984), (2, 23746992), (3, 15831328), (4, 11873496), (6, 7915664), (8, 5936748), (12, 3957832), (16, 2968374), (24, 1978916), (31, 1532064), (32, 1484187), (48, 989458), (62, 766032), (93, 510688), (96, 494729), (124, 383016), (186, 255344), (248, 191508), (372, 127672), (496, 95754), (744, 63836), (992, 47877), (1488, 31918), (2976, 15959)]