84747408

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{22349}}^1$

素因数の和:22439

約数の個数: 40

約数和(自身を含む): 221712000

約数和(自身を除く): 136964592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 474, 632, 948, 1264, 1896, 3792, 22349, 44698, 67047, 89396, 134094, 178792, 268188, 357584, 536376, 1072752, 1765571, 3531142, 5296713, 7062284, 10593426, 14124568, 21186852, 28249136, 42373704, 84747408]

約数ペア:

[(1, 84747408), (2, 42373704), (3, 28249136), (4, 21186852), (6, 14124568), (8, 10593426), (12, 7062284), (16, 5296713), (24, 3531142), (48, 1765571), (79, 1072752), (158, 536376), (237, 357584), (316, 268188), (474, 178792), (632, 134094), (948, 89396), (1264, 67047), (1896, 44698), (3792, 22349)]