80826864

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{13259}}^1$

素因数の和:13397

約数の個数: 40

約数和(自身を含む): 210462720

約数和(自身を除く): 129635856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 6096, 13259, 26518, 39777, 53036, 79554, 106072, 159108, 212144, 318216, 636432, 1683893, 3367786, 5051679, 6735572, 10103358, 13471144, 20206716, 26942288, 40413432, 80826864]

約数ペア:

[(1, 80826864), (2, 40413432), (3, 26942288), (4, 20206716), (6, 13471144), (8, 10103358), (12, 6735572), (16, 5051679), (24, 3367786), (48, 1683893), (127, 636432), (254, 318216), (381, 212144), (508, 159108), (762, 106072), (1016, 79554), (1524, 53036), (2032, 39777), (3048, 26518), (6096, 13259)]