23926272

素因数分解:

$2^9\times 3^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1$

素因数の和:479

約数の個数: 80

約数和(自身を含む): 65619312

約数和(自身を除く): 41693040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 192, 222, 256, 296, 384, 421, 444, 512, 592, 768, 842, 888, 1184, 1263, 1536, 1684, 1776, 2368, 2526, 3368, 3552, 4736, 5052, 6736, 7104, 9472, 10104, 13472, 14208, 15577, 18944, 20208, 26944, 28416, 31154, 40416, 46731, 53888, 56832, 62308, 80832, 93462, 107776, 124616, 161664, 186924, 215552, 249232, 323328, 373848, 498464, 646656, 747696, 996928, 1495392, 1993856, 2990784, 3987712, 5981568, 7975424, 11963136, 23926272]

約数ペア:

[(1, 23926272), (2, 11963136), (3, 7975424), (4, 5981568), (6, 3987712), (8, 2990784), (12, 1993856), (16, 1495392), (24, 996928), (32, 747696), (37, 646656), (48, 498464), (64, 373848), (74, 323328), (96, 249232), (111, 215552), (128, 186924), (148, 161664), (192, 124616), (222, 107776), (256, 93462), (296, 80832), (384, 62308), (421, 56832), (444, 53888), (512, 46731), (592, 40416), (768, 31154), (842, 28416), (888, 26944), (1184, 20208), (1263, 18944), (1536, 15577), (1684, 14208), (1776, 13472), (2368, 10104), (2526, 9472), (3368, 7104), (3552, 6736), (4736, 5052)]