77940252

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1291}}^1$

素因数の和:1360

約数の個数: 96

約数和(自身を含む): 222844160

約数和(自身を除く): 144903908

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 43, 52, 54, 78, 86, 108, 117, 129, 156, 172, 234, 258, 351, 387, 468, 516, 559, 702, 774, 1118, 1161, 1291, 1404, 1548, 1677, 2236, 2322, 2582, 3354, 3873, 4644, 5031, 5164, 6708, 7746, 10062, 11619, 15093, 15492, 16783, 20124, 23238, 30186, 33566, 34857, 46476, 50349, 55513, 60372, 67132, 69714, 100698, 111026, 139428, 151047, 166539, 201396, 222052, 302094, 333078, 453141, 499617, 604188, 666156, 721669, 906282, 999234, 1443338, 1498851, 1812564, 1998468, 2165007, 2886676, 2997702, 4330014, 5995404, 6495021, 8660028, 12990042, 19485063, 25980084, 38970126, 77940252]

約数ペア:

[(1, 77940252), (2, 38970126), (3, 25980084), (4, 19485063), (6, 12990042), (9, 8660028), (12, 6495021), (13, 5995404), (18, 4330014), (26, 2997702), (27, 2886676), (36, 2165007), (39, 1998468), (43, 1812564), (52, 1498851), (54, 1443338), (78, 999234), (86, 906282), (108, 721669), (117, 666156), (129, 604188), (156, 499617), (172, 453141), (234, 333078), (258, 302094), (351, 222052), (387, 201396), (468, 166539), (516, 151047), (559, 139428), (702, 111026), (774, 100698), (1118, 69714), (1161, 67132), (1291, 60372), (1404, 55513), (1548, 50349), (1677, 46476), (2236, 34857), (2322, 33566), (2582, 30186), (3354, 23238), (3873, 20124), (4644, 16783), (5031, 15492), (5164, 15093), (6708, 11619), (7746, 10062)]