64214656

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{773}}^1$

素因数の和:857

約数の個数: 64

約数和(自身を含む): 142106400

約数和(自身を除く): 77891744

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 59, 64, 88, 118, 128, 176, 236, 352, 472, 649, 704, 773, 944, 1298, 1408, 1546, 1888, 2596, 3092, 3776, 5192, 6184, 7552, 8503, 10384, 12368, 17006, 20768, 24736, 34012, 41536, 45607, 49472, 68024, 83072, 91214, 98944, 136048, 182428, 272096, 364856, 501677, 544192, 729712, 1003354, 1088384, 1459424, 2006708, 2918848, 4013416, 5837696, 8026832, 16053664, 32107328, 64214656]

約数ペア:

[(1, 64214656), (2, 32107328), (4, 16053664), (8, 8026832), (11, 5837696), (16, 4013416), (22, 2918848), (32, 2006708), (44, 1459424), (59, 1088384), (64, 1003354), (88, 729712), (118, 544192), (128, 501677), (176, 364856), (236, 272096), (352, 182428), (472, 136048), (649, 98944), (704, 91214), (773, 83072), (944, 68024), (1298, 49472), (1408, 45607), (1546, 41536), (1888, 34012), (2596, 24736), (3092, 20768), (3776, 17006), (5192, 12368), (6184, 10384), (7552, 8503)]