28867872

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{27337}}^1$

素因数の和:27361

約数の個数: 48

約数和(自身を含む): 82670112

約数和(自身を除く): 53802240

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 27337, 54674, 82011, 109348, 164022, 218696, 300707, 328044, 437392, 601414, 656088, 874784, 902121, 1202828, 1312176, 1804242, 2405656, 2624352, 3608484, 4811312, 7216968, 9622624, 14433936, 28867872]

約数ペア:

[(1, 28867872), (2, 14433936), (3, 9622624), (4, 7216968), (6, 4811312), (8, 3608484), (11, 2624352), (12, 2405656), (16, 1804242), (22, 1312176), (24, 1202828), (32, 902121), (33, 874784), (44, 656088), (48, 601414), (66, 437392), (88, 328044), (96, 300707), (132, 218696), (176, 164022), (264, 109348), (352, 82011), (528, 54674), (1056, 27337)]