78735312

素因数分解:

$2^4\times 3^2\times {\mathrm{641}}^1\times {\mathrm{853}}^1$

素因数の和:1508

約数の個数: 60

約数和(自身を含む): 220952004

約数和(自身を除く): 142216692

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 641, 853, 1282, 1706, 1923, 2559, 2564, 3412, 3846, 5118, 5128, 5769, 6824, 7677, 7692, 10236, 10256, 11538, 13648, 15354, 15384, 20472, 23076, 30708, 30768, 40944, 46152, 61416, 92304, 122832, 546773, 1093546, 1640319, 2187092, 3280638, 4374184, 4920957, 6561276, 8748368, 9841914, 13122552, 19683828, 26245104, 39367656, 78735312]

約数ペア:

[(1, 78735312), (2, 39367656), (3, 26245104), (4, 19683828), (6, 13122552), (8, 9841914), (9, 8748368), (12, 6561276), (16, 4920957), (18, 4374184), (24, 3280638), (36, 2187092), (48, 1640319), (72, 1093546), (144, 546773), (641, 122832), (853, 92304), (1282, 61416), (1706, 46152), (1923, 40944), (2559, 30768), (2564, 30708), (3412, 23076), (3846, 20472), (5118, 15384), (5128, 15354), (5769, 13648), (6824, 11538), (7677, 10256), (7692, 10236)]