75130256

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{4663}}^1$

素因数の和:4743

約数の個数: 40

約数和(自身を含む): 156150720

約数和(自身を除く): 81020464

約数列:

[1, 2, 4, 8, 16, 19, 38, 53, 76, 106, 152, 212, 304, 424, 848, 1007, 2014, 4028, 4663, 8056, 9326, 16112, 18652, 37304, 74608, 88597, 177194, 247139, 354388, 494278, 708776, 988556, 1417552, 1977112, 3954224, 4695641, 9391282, 18782564, 37565128, 75130256]

約数ペア:

[(1, 75130256), (2, 37565128), (4, 18782564), (8, 9391282), (16, 4695641), (19, 3954224), (38, 1977112), (53, 1417552), (76, 988556), (106, 708776), (152, 494278), (212, 354388), (304, 247139), (424, 177194), (848, 88597), (1007, 74608), (2014, 37304), (4028, 18652), (4663, 16112), (8056, 9326)]