83585680

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{45427}}^1$

素因数の和:45463

約数の個数: 40

約数和(自身を含む): 202790592

約数和(自身を除く): 119204912

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 45427, 90854, 181708, 227135, 363416, 454270, 726832, 908540, 1044821, 1817080, 2089642, 3634160, 4179284, 5224105, 8358568, 10448210, 16717136, 20896420, 41792840, 83585680]

約数ペア:

[(1, 83585680), (2, 41792840), (4, 20896420), (5, 16717136), (8, 10448210), (10, 8358568), (16, 5224105), (20, 4179284), (23, 3634160), (40, 2089642), (46, 1817080), (80, 1044821), (92, 908540), (115, 726832), (184, 454270), (230, 363416), (368, 227135), (460, 181708), (920, 90854), (1840, 45427)]