85947184

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{9749}}^1$

素因数の和:9805

約数の個数: 40

約数和(自身を含む): 181350000

約数和(自身を除く): 95402816

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 76, 116, 152, 232, 304, 464, 551, 1102, 2204, 4408, 8816, 9749, 19498, 38996, 77992, 155984, 185231, 282721, 370462, 565442, 740924, 1130884, 1481848, 2261768, 2963696, 4523536, 5371699, 10743398, 21486796, 42973592, 85947184]

約数ペア:

[(1, 85947184), (2, 42973592), (4, 21486796), (8, 10743398), (16, 5371699), (19, 4523536), (29, 2963696), (38, 2261768), (58, 1481848), (76, 1130884), (116, 740924), (152, 565442), (232, 370462), (304, 282721), (464, 185231), (551, 155984), (1102, 77992), (2204, 38996), (4408, 19498), (8816, 9749)]