76287228

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:347

約数の個数: 96

約数和(自身を含む): 200309760

約数和(自身を除く): 124022532

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 71, 92, 102, 138, 142, 204, 213, 229, 276, 284, 391, 426, 458, 687, 782, 852, 916, 1173, 1207, 1374, 1564, 1633, 2346, 2414, 2748, 3266, 3621, 3893, 4692, 4828, 4899, 5267, 6532, 7242, 7786, 9798, 10534, 11679, 14484, 15572, 15801, 16259, 19596, 21068, 23358, 27761, 31602, 32518, 46716, 48777, 55522, 63204, 65036, 83283, 89539, 97554, 111044, 166566, 179078, 195108, 268617, 276403, 333132, 358156, 373957, 537234, 552806, 747914, 829209, 1074468, 1105612, 1121871, 1495828, 1658418, 2243742, 3316836, 4487484, 6357269, 12714538, 19071807, 25429076, 38143614, 76287228]

約数ペア:

[(1, 76287228), (2, 38143614), (3, 25429076), (4, 19071807), (6, 12714538), (12, 6357269), (17, 4487484), (23, 3316836), (34, 2243742), (46, 1658418), (51, 1495828), (68, 1121871), (69, 1105612), (71, 1074468), (92, 829209), (102, 747914), (138, 552806), (142, 537234), (204, 373957), (213, 358156), (229, 333132), (276, 276403), (284, 268617), (391, 195108), (426, 179078), (458, 166566), (687, 111044), (782, 97554), (852, 89539), (916, 83283), (1173, 65036), (1207, 63204), (1374, 55522), (1564, 48777), (1633, 46716), (2346, 32518), (2414, 31602), (2748, 27761), (3266, 23358), (3621, 21068), (3893, 19596), (4692, 16259), (4828, 15801), (4899, 15572), (5267, 14484), (6532, 11679), (7242, 10534), (7786, 9798)]