26881968

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{9181}}^1$

素因数の和:9253

約数の個数: 40

約数和(自身を含む): 70591216

約数和(自身を除く): 43709248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 9181, 18362, 27543, 36724, 55086, 73448, 110172, 146896, 220344, 440688, 560041, 1120082, 1680123, 2240164, 3360246, 4480328, 6720492, 8960656, 13440984, 26881968]

約数ペア:

[(1, 26881968), (2, 13440984), (3, 8960656), (4, 6720492), (6, 4480328), (8, 3360246), (12, 2240164), (16, 1680123), (24, 1120082), (48, 560041), (61, 440688), (122, 220344), (183, 146896), (244, 110172), (366, 73448), (488, 55086), (732, 36724), (976, 27543), (1464, 18362), (2928, 9181)]