47509776

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^2\times {\mathrm{241}}^1$

素因数の和:329

約数の個数: 90

約数和(自身を含む): 137219082

約数和(自身を除く): 89709306

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 241, 296, 333, 444, 482, 592, 666, 723, 888, 964, 1332, 1369, 1446, 1776, 1928, 2169, 2664, 2738, 2892, 3856, 4107, 4338, 5328, 5476, 5784, 8214, 8676, 8917, 10952, 11568, 12321, 16428, 17352, 17834, 21904, 24642, 26751, 32856, 34704, 35668, 49284, 53502, 65712, 71336, 80253, 98568, 107004, 142672, 160506, 197136, 214008, 321012, 329929, 428016, 642024, 659858, 989787, 1284048, 1319716, 1979574, 2639432, 2969361, 3959148, 5278864, 5938722, 7918296, 11877444, 15836592, 23754888, 47509776]

約数ペア:

[(1, 47509776), (2, 23754888), (3, 15836592), (4, 11877444), (6, 7918296), (8, 5938722), (9, 5278864), (12, 3959148), (16, 2969361), (18, 2639432), (24, 1979574), (36, 1319716), (37, 1284048), (48, 989787), (72, 659858), (74, 642024), (111, 428016), (144, 329929), (148, 321012), (222, 214008), (241, 197136), (296, 160506), (333, 142672), (444, 107004), (482, 98568), (592, 80253), (666, 71336), (723, 65712), (888, 53502), (964, 49284), (1332, 35668), (1369, 34704), (1446, 32856), (1776, 26751), (1928, 24642), (2169, 21904), (2664, 17834), (2738, 17352), (2892, 16428), (3856, 12321), (4107, 11568), (4338, 10952), (5328, 8917), (5476, 8676), (5784, 8214)]