7742976

素因数分解:

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

素因数の和:163

約数の個数: 60

約数和(自身を含む): 20922396

約数和(自身を除く): 13179420

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, 852, 1136, 1536, 1704, 2272, 3408, 4544, 5041, 6816, 9088, 10082, 13632, 15123, 18176, 20164, 27264, 30246, 36352, 40328, 54528, 60492, 80656, 109056, 120984, 161312, 241968, 322624, 483936, 645248, 967872, 1290496, 1935744, 2580992, 3871488, 7742976]

約数ペア:

[(1, 7742976), (2, 3871488), (3, 2580992), (4, 1935744), (6, 1290496), (8, 967872), (12, 645248), (16, 483936), (24, 322624), (32, 241968), (48, 161312), (64, 120984), (71, 109056), (96, 80656), (128, 60492), (142, 54528), (192, 40328), (213, 36352), (256, 30246), (284, 27264), (384, 20164), (426, 18176), (512, 15123), (568, 13632), (768, 10082), (852, 9088), (1136, 6816), (1536, 5041), (1704, 4544), (2272, 3408)]