86286752

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1021}}^1$

素因数の和:1189

約数の個数: 48

約数和(自身を含む): 180280800

約数和(自身を除く): 93994048

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 139, 152, 278, 304, 556, 608, 1021, 1112, 2042, 2224, 2641, 4084, 4448, 5282, 8168, 10564, 16336, 19399, 21128, 32672, 38798, 42256, 77596, 84512, 141919, 155192, 283838, 310384, 567676, 620768, 1135352, 2270704, 2696461, 4541408, 5392922, 10785844, 21571688, 43143376, 86286752]

約数ペア:

[(1, 86286752), (2, 43143376), (4, 21571688), (8, 10785844), (16, 5392922), (19, 4541408), (32, 2696461), (38, 2270704), (76, 1135352), (139, 620768), (152, 567676), (278, 310384), (304, 283838), (556, 155192), (608, 141919), (1021, 84512), (1112, 77596), (2042, 42256), (2224, 38798), (2641, 32672), (4084, 21128), (4448, 19399), (5282, 16336), (8168, 10564)]