40754196

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3761}}^1$

素因数の和:3821

約数の個数: 72

約数和(自身を含む): 120504384

約数和(自身を除く): 79750188

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 387, 516, 602, 774, 903, 1204, 1548, 1806, 2709, 3612, 3761, 5418, 7522, 10836, 11283, 15044, 22566, 26327, 33849, 45132, 52654, 67698, 78981, 105308, 135396, 157962, 161723, 236943, 315924, 323446, 473886, 485169, 646892, 947772, 970338, 1132061, 1455507, 1940676, 2264122, 2911014, 3396183, 4528244, 5822028, 6792366, 10188549, 13584732, 20377098, 40754196]

約数ペア:

[(1, 40754196), (2, 20377098), (3, 13584732), (4, 10188549), (6, 6792366), (7, 5822028), (9, 4528244), (12, 3396183), (14, 2911014), (18, 2264122), (21, 1940676), (28, 1455507), (36, 1132061), (42, 970338), (43, 947772), (63, 646892), (84, 485169), (86, 473886), (126, 323446), (129, 315924), (172, 236943), (252, 161723), (258, 157962), (301, 135396), (387, 105308), (516, 78981), (602, 67698), (774, 52654), (903, 45132), (1204, 33849), (1548, 26327), (1806, 22566), (2709, 15044), (3612, 11283), (3761, 10836), (5418, 7522)]