766888432

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{709}}^1\times {\mathrm{1009}}^1$

素因数の和:1793

約数の個数: 40

約数和(自身を含む): 1511646800

約数和(自身を除く): 744758368

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 709, 1009, 1072, 1418, 2018, 2836, 4036, 5672, 8072, 11344, 16144, 47503, 67603, 95006, 135206, 190012, 270412, 380024, 540824, 715381, 760048, 1081648, 1430762, 2861524, 5723048, 11446096, 47930527, 95861054, 191722108, 383444216, 766888432]

約数ペア:

[(1, 766888432), (2, 383444216), (4, 191722108), (8, 95861054), (16, 47930527), (67, 11446096), (134, 5723048), (268, 2861524), (536, 1430762), (709, 1081648), (1009, 760048), (1072, 715381), (1418, 540824), (2018, 380024), (2836, 270412), (4036, 190012), (5672, 135206), (8072, 95006), (11344, 67603), (16144, 47503)]