28436856

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{24181}}^1$

素因数の和:24204

約数の個数: 48

約数和(自身を含む): 82702440

約数和(自身を除く): 54265584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 24181, 48362, 72543, 96724, 145086, 169267, 193448, 290172, 338534, 507801, 580344, 677068, 1015602, 1184869, 1354136, 2031204, 2369738, 3554607, 4062408, 4739476, 7109214, 9478952, 14218428, 28436856]

約数ペア:

[(1, 28436856), (2, 14218428), (3, 9478952), (4, 7109214), (6, 4739476), (7, 4062408), (8, 3554607), (12, 2369738), (14, 2031204), (21, 1354136), (24, 1184869), (28, 1015602), (42, 677068), (49, 580344), (56, 507801), (84, 338534), (98, 290172), (147, 193448), (168, 169267), (196, 145086), (294, 96724), (392, 72543), (588, 48362), (1176, 24181)]