40747884

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{811}}^1$

素因数の和:950

約数の個数: 48

約数和(自身を含む): 98219520

約数和(自身を除く): 57471636

約数列:

[1, 2, 3, 4, 6, 12, 53, 79, 106, 158, 159, 212, 237, 316, 318, 474, 636, 811, 948, 1622, 2433, 3244, 4187, 4866, 8374, 9732, 12561, 16748, 25122, 42983, 50244, 64069, 85966, 128138, 128949, 171932, 192207, 256276, 257898, 384414, 515796, 768828, 3395657, 6791314, 10186971, 13582628, 20373942, 40747884]

約数ペア:

[(1, 40747884), (2, 20373942), (3, 13582628), (4, 10186971), (6, 6791314), (12, 3395657), (53, 768828), (79, 515796), (106, 384414), (158, 257898), (159, 256276), (212, 192207), (237, 171932), (316, 128949), (318, 128138), (474, 85966), (636, 64069), (811, 50244), (948, 42983), (1622, 25122), (2433, 16748), (3244, 12561), (4187, 9732), (4866, 8374)]