80195184

素因数分解:

$2^4\times 3^4\times {\mathrm{61879}}^1$

素因数の和:61899

約数の個数: 50

約数和(自身を含む): 232111880

約数和(自身を除く): 151916696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 61879, 123758, 185637, 247516, 371274, 495032, 556911, 742548, 990064, 1113822, 1485096, 1670733, 2227644, 2970192, 3341466, 4455288, 5012199, 6682932, 8910576, 10024398, 13365864, 20048796, 26731728, 40097592, 80195184]

約数ペア:

[(1, 80195184), (2, 40097592), (3, 26731728), (4, 20048796), (6, 13365864), (8, 10024398), (9, 8910576), (12, 6682932), (16, 5012199), (18, 4455288), (24, 3341466), (27, 2970192), (36, 2227644), (48, 1670733), (54, 1485096), (72, 1113822), (81, 990064), (108, 742548), (144, 556911), (162, 495032), (216, 371274), (324, 247516), (432, 185637), (648, 123758), (1296, 61879)]