28967544

素因数分解:

$2^3\times 3^6\times {\mathrm{4967}}^1$

素因数の和:4991

約数の個数: 56

約数和(自身を含む): 81450360

約数和(自身を除く): 52482816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2916, 4967, 5832, 9934, 14901, 19868, 29802, 39736, 44703, 59604, 89406, 119208, 134109, 178812, 268218, 357624, 402327, 536436, 804654, 1072872, 1206981, 1609308, 2413962, 3218616, 3620943, 4827924, 7241886, 9655848, 14483772, 28967544]

約数ペア:

[(1, 28967544), (2, 14483772), (3, 9655848), (4, 7241886), (6, 4827924), (8, 3620943), (9, 3218616), (12, 2413962), (18, 1609308), (24, 1206981), (27, 1072872), (36, 804654), (54, 536436), (72, 402327), (81, 357624), (108, 268218), (162, 178812), (216, 134109), (243, 119208), (324, 89406), (486, 59604), (648, 44703), (729, 39736), (972, 29802), (1458, 19868), (1944, 14901), (2916, 9934), (4967, 5832)]