42986928

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{353}}^1$

素因数の和:466

約数の個数: 80

約数和(自身を含む): 115885440

約数和(自身を除く): 72898512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 59, 86, 118, 129, 172, 177, 236, 258, 344, 353, 354, 472, 516, 688, 706, 708, 944, 1032, 1059, 1412, 1416, 2064, 2118, 2537, 2824, 2832, 4236, 5074, 5648, 7611, 8472, 10148, 15179, 15222, 16944, 20296, 20827, 30358, 30444, 40592, 41654, 45537, 60716, 60888, 62481, 83308, 91074, 121432, 121776, 124962, 166616, 182148, 242864, 249924, 333232, 364296, 499848, 728592, 895561, 999696, 1791122, 2686683, 3582244, 5373366, 7164488, 10746732, 14328976, 21493464, 42986928]

約数ペア:

[(1, 42986928), (2, 21493464), (3, 14328976), (4, 10746732), (6, 7164488), (8, 5373366), (12, 3582244), (16, 2686683), (24, 1791122), (43, 999696), (48, 895561), (59, 728592), (86, 499848), (118, 364296), (129, 333232), (172, 249924), (177, 242864), (236, 182148), (258, 166616), (344, 124962), (353, 121776), (354, 121432), (472, 91074), (516, 83308), (688, 62481), (706, 60888), (708, 60716), (944, 45537), (1032, 41654), (1059, 40592), (1412, 30444), (1416, 30358), (2064, 20827), (2118, 20296), (2537, 16944), (2824, 15222), (2832, 15179), (4236, 10148), (5074, 8472), (5648, 7611)]