91497984

素因数分解:

$2^9\times 3^1\times {\mathrm{71}}^1\times {\mathrm{839}}^1$

素因数の和:931

約数の個数: 80

約数和(自身を含む): 247484160

約数和(自身を除く): 155986176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 128, 142, 192, 213, 256, 284, 384, 426, 512, 568, 768, 839, 852, 1136, 1536, 1678, 1704, 2272, 2517, 3356, 3408, 4544, 5034, 6712, 6816, 9088, 10068, 13424, 13632, 18176, 20136, 26848, 27264, 36352, 40272, 53696, 54528, 59569, 80544, 107392, 109056, 119138, 161088, 178707, 214784, 238276, 322176, 357414, 429568, 476552, 644352, 714828, 953104, 1288704, 1429656, 1906208, 2859312, 3812416, 5718624, 7624832, 11437248, 15249664, 22874496, 30499328, 45748992, 91497984]

約数ペア:

[(1, 91497984), (2, 45748992), (3, 30499328), (4, 22874496), (6, 15249664), (8, 11437248), (12, 7624832), (16, 5718624), (24, 3812416), (32, 2859312), (48, 1906208), (64, 1429656), (71, 1288704), (96, 953104), (128, 714828), (142, 644352), (192, 476552), (213, 429568), (256, 357414), (284, 322176), (384, 238276), (426, 214784), (512, 178707), (568, 161088), (768, 119138), (839, 109056), (852, 107392), (1136, 80544), (1536, 59569), (1678, 54528), (1704, 53696), (2272, 40272), (2517, 36352), (3356, 27264), (3408, 26848), (4544, 20136), (5034, 18176), (6712, 13632), (6816, 13424), (9088, 10068)]