74134888

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1$

素因数の和:418

約数の個数: 64

約数和(自身を含む): 153861120

約数和(自身を除く): 79726232

約数列:

[1, 2, 4, 8, 23, 31, 41, 46, 62, 82, 92, 124, 164, 184, 248, 317, 328, 634, 713, 943, 1268, 1271, 1426, 1886, 2536, 2542, 2852, 3772, 5084, 5704, 7291, 7544, 9827, 10168, 12997, 14582, 19654, 25994, 29164, 29233, 39308, 51988, 58328, 58466, 78616, 103976, 116932, 226021, 233864, 298931, 402907, 452042, 597862, 805814, 904084, 1195724, 1611628, 1808168, 2391448, 3223256, 9266861, 18533722, 37067444, 74134888]

約数ペア:

[(1, 74134888), (2, 37067444), (4, 18533722), (8, 9266861), (23, 3223256), (31, 2391448), (41, 1808168), (46, 1611628), (62, 1195724), (82, 904084), (92, 805814), (124, 597862), (164, 452042), (184, 402907), (248, 298931), (317, 233864), (328, 226021), (634, 116932), (713, 103976), (943, 78616), (1268, 58466), (1271, 58328), (1426, 51988), (1886, 39308), (2536, 29233), (2542, 29164), (2852, 25994), (3772, 19654), (5084, 14582), (5704, 12997), (7291, 10168), (7544, 9827)]