40760692

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{379}}^1$

素因数の和:580

約数の個数: 48

約数和(自身を含む): 85800960

約数和(自身を除く): 45040268

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 167, 322, 334, 379, 644, 668, 758, 1169, 1516, 2338, 2653, 3841, 4676, 5306, 7682, 8717, 10612, 15364, 17434, 26887, 34868, 53774, 61019, 63293, 107548, 122038, 126586, 244076, 253172, 443051, 886102, 1455739, 1772204, 2911478, 5822956, 10190173, 20380346, 40760692]

約数ペア:

[(1, 40760692), (2, 20380346), (4, 10190173), (7, 5822956), (14, 2911478), (23, 1772204), (28, 1455739), (46, 886102), (92, 443051), (161, 253172), (167, 244076), (322, 126586), (334, 122038), (379, 107548), (644, 63293), (668, 61019), (758, 53774), (1169, 34868), (1516, 26887), (2338, 17434), (2653, 15364), (3841, 10612), (4676, 8717), (5306, 7682)]