17289984

素因数分解:

$2^8\times 3^1\times {\mathrm{47}}^1\times {\mathrm{479}}^1$

素因数の和:545

約数の個数: 72

約数和(自身を含む): 47093760

約数和(自身を除く): 29803776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 128, 141, 188, 192, 256, 282, 376, 384, 479, 564, 752, 768, 958, 1128, 1437, 1504, 1916, 2256, 2874, 3008, 3832, 4512, 5748, 6016, 7664, 9024, 11496, 12032, 15328, 18048, 22513, 22992, 30656, 36096, 45026, 45984, 61312, 67539, 90052, 91968, 122624, 135078, 180104, 183936, 270156, 360208, 367872, 540312, 720416, 1080624, 1440832, 2161248, 2881664, 4322496, 5763328, 8644992, 17289984]

約数ペア:

[(1, 17289984), (2, 8644992), (3, 5763328), (4, 4322496), (6, 2881664), (8, 2161248), (12, 1440832), (16, 1080624), (24, 720416), (32, 540312), (47, 367872), (48, 360208), (64, 270156), (94, 183936), (96, 180104), (128, 135078), (141, 122624), (188, 91968), (192, 90052), (256, 67539), (282, 61312), (376, 45984), (384, 45026), (479, 36096), (564, 30656), (752, 22992), (768, 22513), (958, 18048), (1128, 15328), (1437, 12032), (1504, 11496), (1916, 9024), (2256, 7664), (2874, 6016), (3008, 5748), (3832, 4512)]