76781844

素因数分解:

$2^2\times 3^4\times {\mathrm{236981}}^1$

素因数の和:236997

約数の個数: 30

約数和(自身を含む): 200723754

約数和(自身を除く): 123941910

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 236981, 473962, 710943, 947924, 1421886, 2132829, 2843772, 4265658, 6398487, 8531316, 12796974, 19195461, 25593948, 38390922, 76781844]

約数ペア:

[(1, 76781844), (2, 38390922), (3, 25593948), (4, 19195461), (6, 12796974), (9, 8531316), (12, 6398487), (18, 4265658), (27, 2843772), (36, 2132829), (54, 1421886), (81, 947924), (108, 710943), (162, 473962), (324, 236981)]