85334676

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{1409}}^1$

素因数の和:1533

約数の個数: 72

約数和(自身を含む): 234037440

約数和(自身を除く): 148702764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 103, 147, 196, 206, 294, 309, 412, 588, 618, 721, 1236, 1409, 1442, 2163, 2818, 2884, 4227, 4326, 5047, 5636, 8454, 8652, 9863, 10094, 15141, 16908, 19726, 20188, 29589, 30282, 39452, 59178, 60564, 69041, 118356, 138082, 145127, 207123, 276164, 290254, 414246, 435381, 580508, 828492, 870762, 1015889, 1741524, 2031778, 3047667, 4063556, 6095334, 7111223, 12190668, 14222446, 21333669, 28444892, 42667338, 85334676]

約数ペア:

[(1, 85334676), (2, 42667338), (3, 28444892), (4, 21333669), (6, 14222446), (7, 12190668), (12, 7111223), (14, 6095334), (21, 4063556), (28, 3047667), (42, 2031778), (49, 1741524), (84, 1015889), (98, 870762), (103, 828492), (147, 580508), (196, 435381), (206, 414246), (294, 290254), (309, 276164), (412, 207123), (588, 145127), (618, 138082), (721, 118356), (1236, 69041), (1409, 60564), (1442, 59178), (2163, 39452), (2818, 30282), (2884, 29589), (4227, 20188), (4326, 19726), (5047, 16908), (5636, 15141), (8454, 10094), (8652, 9863)]