87194464

素因数分解:

$2^5\times 7^1\times {\mathrm{97}}^1\times {\mathrm{4013}}^1$

素因数の和:4127

約数の個数: 48

約数和(自身を含む): 198259488

約数和(自身を除く): 111065024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 97, 112, 194, 224, 388, 679, 776, 1358, 1552, 2716, 3104, 4013, 5432, 8026, 10864, 16052, 21728, 28091, 32104, 56182, 64208, 112364, 128416, 224728, 389261, 449456, 778522, 898912, 1557044, 2724827, 3114088, 5449654, 6228176, 10899308, 12456352, 21798616, 43597232, 87194464]

約数ペア:

[(1, 87194464), (2, 43597232), (4, 21798616), (7, 12456352), (8, 10899308), (14, 6228176), (16, 5449654), (28, 3114088), (32, 2724827), (56, 1557044), (97, 898912), (112, 778522), (194, 449456), (224, 389261), (388, 224728), (679, 128416), (776, 112364), (1358, 64208), (1552, 56182), (2716, 32104), (3104, 28091), (4013, 21728), (5432, 16052), (8026, 10864)]