47987632

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3541}}^1$

素因数の和:3578

約数の個数: 60

約数和(自身を含む): 116829328

約数和(自身を除く): 68841696

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 121, 154, 176, 242, 308, 484, 616, 847, 968, 1232, 1694, 1936, 3388, 3541, 6776, 7082, 13552, 14164, 24787, 28328, 38951, 49574, 56656, 77902, 99148, 155804, 198296, 272657, 311608, 396592, 428461, 545314, 623216, 856922, 1090628, 1713844, 2181256, 2999227, 3427688, 4362512, 5998454, 6855376, 11996908, 23993816, 47987632]

約数ペア:

[(1, 47987632), (2, 23993816), (4, 11996908), (7, 6855376), (8, 5998454), (11, 4362512), (14, 3427688), (16, 2999227), (22, 2181256), (28, 1713844), (44, 1090628), (56, 856922), (77, 623216), (88, 545314), (112, 428461), (121, 396592), (154, 311608), (176, 272657), (242, 198296), (308, 155804), (484, 99148), (616, 77902), (847, 56656), (968, 49574), (1232, 38951), (1694, 28328), (1936, 24787), (3388, 14164), (3541, 13552), (6776, 7082)]