15046784

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1$

素因数の和:325

約数の個数: 64

約数和(自身を含む): 33048000

約数和(自身を除く): 18001216

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 76, 92, 128, 152, 184, 269, 304, 368, 437, 538, 608, 736, 874, 1076, 1216, 1472, 1748, 2152, 2432, 2944, 3496, 4304, 5111, 6187, 6992, 8608, 10222, 12374, 13984, 17216, 20444, 24748, 27968, 34432, 40888, 49496, 55936, 81776, 98992, 117553, 163552, 197984, 235106, 327104, 395968, 470212, 654208, 791936, 940424, 1880848, 3761696, 7523392, 15046784]

約数ペア:

[(1, 15046784), (2, 7523392), (4, 3761696), (8, 1880848), (16, 940424), (19, 791936), (23, 654208), (32, 470212), (38, 395968), (46, 327104), (64, 235106), (76, 197984), (92, 163552), (128, 117553), (152, 98992), (184, 81776), (269, 55936), (304, 49496), (368, 40888), (437, 34432), (538, 27968), (608, 24748), (736, 20444), (874, 17216), (1076, 13984), (1216, 12374), (1472, 10222), (1748, 8608), (2152, 6992), (2432, 6187), (2944, 5111), (3496, 4304)]