77239712

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{11549}}^1$

素因数の和:11589

約数の個数: 48

約数和(自身を含む): 174636000

約数和(自身を除く): 97396288

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 608, 836, 1672, 3344, 6688, 11549, 23098, 46196, 92392, 127039, 184784, 219431, 254078, 369568, 438862, 508156, 877724, 1016312, 1755448, 2032624, 2413741, 3510896, 4065248, 4827482, 7021792, 9654964, 19309928, 38619856, 77239712]

約数ペア:

[(1, 77239712), (2, 38619856), (4, 19309928), (8, 9654964), (11, 7021792), (16, 4827482), (19, 4065248), (22, 3510896), (32, 2413741), (38, 2032624), (44, 1755448), (76, 1016312), (88, 877724), (152, 508156), (176, 438862), (209, 369568), (304, 254078), (352, 219431), (418, 184784), (608, 127039), (836, 92392), (1672, 46196), (3344, 23098), (6688, 11549)]