27912064

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{499}}^1$

素因数の和:555

約数の個数: 64

約数和(自身を含む): 61200000

約数和(自身を除く): 33287936

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 76, 92, 128, 152, 184, 304, 368, 437, 499, 608, 736, 874, 998, 1216, 1472, 1748, 1996, 2432, 2944, 3496, 3992, 6992, 7984, 9481, 11477, 13984, 15968, 18962, 22954, 27968, 31936, 37924, 45908, 55936, 63872, 75848, 91816, 151696, 183632, 218063, 303392, 367264, 436126, 606784, 734528, 872252, 1213568, 1469056, 1744504, 3489008, 6978016, 13956032, 27912064]

約数ペア:

[(1, 27912064), (2, 13956032), (4, 6978016), (8, 3489008), (16, 1744504), (19, 1469056), (23, 1213568), (32, 872252), (38, 734528), (46, 606784), (64, 436126), (76, 367264), (92, 303392), (128, 218063), (152, 183632), (184, 151696), (304, 91816), (368, 75848), (437, 63872), (499, 55936), (608, 45908), (736, 37924), (874, 31936), (998, 27968), (1216, 22954), (1472, 18962), (1748, 15968), (1996, 13984), (2432, 11477), (2944, 9481), (3496, 7984), (3992, 6992)]