72096128

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1171}}^1$

素因数の和:1235

約数の個数: 64

約数和(自身を含む): 158993520

約数和(自身を除く): 86897392

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 64, 74, 104, 128, 148, 208, 296, 416, 481, 592, 832, 962, 1171, 1184, 1664, 1924, 2342, 2368, 3848, 4684, 4736, 7696, 9368, 15223, 15392, 18736, 30446, 30784, 37472, 43327, 60892, 61568, 74944, 86654, 121784, 149888, 173308, 243568, 346616, 487136, 563251, 693232, 974272, 1126502, 1386464, 1948544, 2253004, 2772928, 4506008, 5545856, 9012016, 18024032, 36048064, 72096128]

約数ペア:

[(1, 72096128), (2, 36048064), (4, 18024032), (8, 9012016), (13, 5545856), (16, 4506008), (26, 2772928), (32, 2253004), (37, 1948544), (52, 1386464), (64, 1126502), (74, 974272), (104, 693232), (128, 563251), (148, 487136), (208, 346616), (296, 243568), (416, 173308), (481, 149888), (592, 121784), (832, 86654), (962, 74944), (1171, 61568), (1184, 60892), (1664, 43327), (1924, 37472), (2342, 30784), (2368, 30446), (3848, 18736), (4684, 15392), (4736, 15223), (7696, 9368)]