40523688

素因数分解:

$2^3\times 3^2\times {\mathrm{197}}^1\times {\mathrm{2857}}^1$

素因数の和:3066

約数の個数: 48

約数和(自身を含む): 110347380

約数和(自身を除く): 69823692

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 197, 394, 591, 788, 1182, 1576, 1773, 2364, 2857, 3546, 4728, 5714, 7092, 8571, 11428, 14184, 17142, 22856, 25713, 34284, 51426, 68568, 102852, 205704, 562829, 1125658, 1688487, 2251316, 3376974, 4502632, 5065461, 6753948, 10130922, 13507896, 20261844, 40523688]

約数ペア:

[(1, 40523688), (2, 20261844), (3, 13507896), (4, 10130922), (6, 6753948), (8, 5065461), (9, 4502632), (12, 3376974), (18, 2251316), (24, 1688487), (36, 1125658), (72, 562829), (197, 205704), (394, 102852), (591, 68568), (788, 51426), (1182, 34284), (1576, 25713), (1773, 22856), (2364, 17142), (2857, 14184), (3546, 11428), (4728, 8571), (5714, 7092)]