42763072

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:204

約数の個数: 112

約数和(自身を含む): 102412800

約数和(自身を除く): 59649728

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 23, 32, 38, 44, 46, 64, 76, 88, 92, 139, 152, 176, 184, 209, 253, 278, 304, 352, 368, 418, 437, 506, 556, 608, 704, 736, 836, 874, 1012, 1112, 1216, 1472, 1529, 1672, 1748, 2024, 2224, 2641, 3058, 3197, 3344, 3496, 4048, 4448, 4807, 5282, 6116, 6394, 6688, 6992, 8096, 8896, 9614, 10564, 12232, 12788, 13376, 13984, 16192, 19228, 21128, 24464, 25576, 27968, 29051, 35167, 38456, 42256, 48928, 51152, 58102, 60743, 70334, 76912, 84512, 97856, 102304, 116204, 121486, 140668, 153824, 169024, 204608, 232408, 242972, 281336, 307648, 464816, 485944, 562672, 668173, 929632, 971888, 1125344, 1336346, 1859264, 1943776, 2250688, 2672692, 3887552, 5345384, 10690768, 21381536, 42763072]

約数ペア:

[(1, 42763072), (2, 21381536), (4, 10690768), (8, 5345384), (11, 3887552), (16, 2672692), (19, 2250688), (22, 1943776), (23, 1859264), (32, 1336346), (38, 1125344), (44, 971888), (46, 929632), (64, 668173), (76, 562672), (88, 485944), (92, 464816), (139, 307648), (152, 281336), (176, 242972), (184, 232408), (209, 204608), (253, 169024), (278, 153824), (304, 140668), (352, 121486), (368, 116204), (418, 102304), (437, 97856), (506, 84512), (556, 76912), (608, 70334), (704, 60743), (736, 58102), (836, 51152), (874, 48928), (1012, 42256), (1112, 38456), (1216, 35167), (1472, 29051), (1529, 27968), (1672, 25576), (1748, 24464), (2024, 21128), (2224, 19228), (2641, 16192), (3058, 13984), (3197, 13376), (3344, 12788), (3496, 12232), (4048, 10564), (4448, 9614), (4807, 8896), (5282, 8096), (6116, 6992), (6394, 6688)]