27821856

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{4751}}^1$

素因数の和:4825

約数の個数: 48

約数和(自身を含む): 74245248

約数和(自身を除く): 46423392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 96, 122, 183, 244, 366, 488, 732, 976, 1464, 1952, 2928, 4751, 5856, 9502, 14253, 19004, 28506, 38008, 57012, 76016, 114024, 152032, 228048, 289811, 456096, 579622, 869433, 1159244, 1738866, 2318488, 3477732, 4636976, 6955464, 9273952, 13910928, 27821856]

約数ペア:

[(1, 27821856), (2, 13910928), (3, 9273952), (4, 6955464), (6, 4636976), (8, 3477732), (12, 2318488), (16, 1738866), (24, 1159244), (32, 869433), (48, 579622), (61, 456096), (96, 289811), (122, 228048), (183, 152032), (244, 114024), (366, 76016), (488, 57012), (732, 38008), (976, 28506), (1464, 19004), (1952, 14253), (2928, 9502), (4751, 5856)]