70652988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{1549}}^1$

素因数の和:1747

約数の個数: 72

約数和(自身を含む): 205368800

約数和(自身を除く): 134715812

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 181, 252, 362, 543, 724, 1086, 1267, 1549, 1629, 2172, 2534, 3098, 3258, 3801, 4647, 5068, 6196, 6516, 7602, 9294, 10843, 11403, 13941, 15204, 18588, 21686, 22806, 27882, 32529, 43372, 45612, 55764, 65058, 97587, 130116, 195174, 280369, 390348, 560738, 841107, 1121476, 1682214, 1962583, 2523321, 3364428, 3925166, 5046642, 5887749, 7850332, 10093284, 11775498, 17663247, 23550996, 35326494, 70652988]

約数ペア:

[(1, 70652988), (2, 35326494), (3, 23550996), (4, 17663247), (6, 11775498), (7, 10093284), (9, 7850332), (12, 5887749), (14, 5046642), (18, 3925166), (21, 3364428), (28, 2523321), (36, 1962583), (42, 1682214), (63, 1121476), (84, 841107), (126, 560738), (181, 390348), (252, 280369), (362, 195174), (543, 130116), (724, 97587), (1086, 65058), (1267, 55764), (1549, 45612), (1629, 43372), (2172, 32529), (2534, 27882), (3098, 22806), (3258, 21686), (3801, 18588), (4647, 15204), (5068, 13941), (6196, 11403), (6516, 10843), (7602, 9294)]