76647636

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{823}}^1$

素因数の和:1045

約数の個数: 72

約数和(自身を含む): 209955200

約数和(自身を除く): 133307564

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 199, 234, 398, 468, 597, 796, 823, 1194, 1646, 1791, 2388, 2469, 2587, 3292, 3582, 4938, 5174, 7164, 7407, 7761, 9876, 10348, 10699, 14814, 15522, 21398, 23283, 29628, 31044, 32097, 42796, 46566, 64194, 93132, 96291, 128388, 163777, 192582, 327554, 385164, 491331, 655108, 982662, 1473993, 1965324, 2129101, 2947986, 4258202, 5895972, 6387303, 8516404, 12774606, 19161909, 25549212, 38323818, 76647636]

約数ペア:

[(1, 76647636), (2, 38323818), (3, 25549212), (4, 19161909), (6, 12774606), (9, 8516404), (12, 6387303), (13, 5895972), (18, 4258202), (26, 2947986), (36, 2129101), (39, 1965324), (52, 1473993), (78, 982662), (117, 655108), (156, 491331), (199, 385164), (234, 327554), (398, 192582), (468, 163777), (597, 128388), (796, 96291), (823, 93132), (1194, 64194), (1646, 46566), (1791, 42796), (2388, 32097), (2469, 31044), (2587, 29628), (3292, 23283), (3582, 21398), (4938, 15522), (5174, 14814), (7164, 10699), (7407, 10348), (7761, 9876)]