87010494

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{1283}}^1$

素因数の和:1504

約数の個数: 32

約数和(自身を含む): 177500160

約数和(自身を除く): 90489666

約数列:

[1, 2, 3, 6, 89, 127, 178, 254, 267, 381, 534, 762, 1283, 2566, 3849, 7698, 11303, 22606, 33909, 67818, 114187, 162941, 228374, 325882, 342561, 488823, 685122, 977646, 14501749, 29003498, 43505247, 87010494]

約数ペア:

[(1, 87010494), (2, 43505247), (3, 29003498), (6, 14501749), (89, 977646), (127, 685122), (178, 488823), (254, 342561), (267, 325882), (381, 228374), (534, 162941), (762, 114187), (1283, 67818), (2566, 33909), (3849, 22606), (7698, 11303)]