69892872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{769}}^1$

素因数の和:1326

約数の個数: 64

約数和(自身を含む): 200323200

約数和(自身を除く): 130430328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 541, 769, 1082, 1538, 1623, 2164, 2307, 3076, 3246, 3787, 4328, 4614, 5383, 6152, 6492, 7574, 9228, 10766, 11361, 12984, 15148, 16149, 18456, 21532, 22722, 30296, 32298, 43064, 45444, 64596, 90888, 129192, 416029, 832058, 1248087, 1664116, 2496174, 2912203, 3328232, 4992348, 5824406, 8736609, 9984696, 11648812, 17473218, 23297624, 34946436, 69892872]

約数ペア:

[(1, 69892872), (2, 34946436), (3, 23297624), (4, 17473218), (6, 11648812), (7, 9984696), (8, 8736609), (12, 5824406), (14, 4992348), (21, 3328232), (24, 2912203), (28, 2496174), (42, 1664116), (56, 1248087), (84, 832058), (168, 416029), (541, 129192), (769, 90888), (1082, 64596), (1538, 45444), (1623, 43064), (2164, 32298), (2307, 30296), (3076, 22722), (3246, 21532), (3787, 18456), (4328, 16149), (4614, 15148), (5383, 12984), (6152, 11361), (6492, 10766), (7574, 9228)]