13223544

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{617}}^1$

素因数の和:692

約数の個数: 64

約数和(自身を含む): 35596800

約数和(自身を除く): 22373256

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 47, 57, 76, 94, 114, 141, 152, 188, 228, 282, 376, 456, 564, 617, 893, 1128, 1234, 1786, 1851, 2468, 2679, 3572, 3702, 4936, 5358, 7144, 7404, 10716, 11723, 14808, 21432, 23446, 28999, 35169, 46892, 57998, 70338, 86997, 93784, 115996, 140676, 173994, 231992, 281352, 347988, 550981, 695976, 1101962, 1652943, 2203924, 3305886, 4407848, 6611772, 13223544]

約数ペア:

[(1, 13223544), (2, 6611772), (3, 4407848), (4, 3305886), (6, 2203924), (8, 1652943), (12, 1101962), (19, 695976), (24, 550981), (38, 347988), (47, 281352), (57, 231992), (76, 173994), (94, 140676), (114, 115996), (141, 93784), (152, 86997), (188, 70338), (228, 57998), (282, 46892), (376, 35169), (456, 28999), (564, 23446), (617, 21432), (893, 14808), (1128, 11723), (1234, 10716), (1786, 7404), (1851, 7144), (2468, 5358), (2679, 4936), (3572, 3702)]