173521728

素因数分解:

$2^6\times 3^2\times {\mathrm{71}}^1\times {\mathrm{4243}}^1$

素因数の和:4332

約数の個数: 84

約数和(自身を含む): 504492768

約数和(自身を除く): 330971040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 96, 142, 144, 192, 213, 284, 288, 426, 568, 576, 639, 852, 1136, 1278, 1704, 2272, 2556, 3408, 4243, 4544, 5112, 6816, 8486, 10224, 12729, 13632, 16972, 20448, 25458, 33944, 38187, 40896, 50916, 67888, 76374, 101832, 135776, 152748, 203664, 271552, 301253, 305496, 407328, 602506, 610992, 814656, 903759, 1205012, 1221984, 1807518, 2410024, 2443968, 2711277, 3615036, 4820048, 5422554, 7230072, 9640096, 10845108, 14460144, 19280192, 21690216, 28920288, 43380432, 57840576, 86760864, 173521728]

約数ペア:

[(1, 173521728), (2, 86760864), (3, 57840576), (4, 43380432), (6, 28920288), (8, 21690216), (9, 19280192), (12, 14460144), (16, 10845108), (18, 9640096), (24, 7230072), (32, 5422554), (36, 4820048), (48, 3615036), (64, 2711277), (71, 2443968), (72, 2410024), (96, 1807518), (142, 1221984), (144, 1205012), (192, 903759), (213, 814656), (284, 610992), (288, 602506), (426, 407328), (568, 305496), (576, 301253), (639, 271552), (852, 203664), (1136, 152748), (1278, 135776), (1704, 101832), (2272, 76374), (2556, 67888), (3408, 50916), (4243, 40896), (4544, 38187), (5112, 33944), (6816, 25458), (8486, 20448), (10224, 16972), (12729, 13632)]