82807056

素因数分解:

$2^4\times 3^3\times {\mathrm{103}}^1\times {\mathrm{1861}}^1$

素因数の和:1981

約数の個数: 80

約数和(自身を含む): 240123520

約数和(自身を除く): 157316464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 103, 108, 144, 206, 216, 309, 412, 432, 618, 824, 927, 1236, 1648, 1854, 1861, 2472, 2781, 3708, 3722, 4944, 5562, 5583, 7416, 7444, 11124, 11166, 14832, 14888, 16749, 22248, 22332, 29776, 33498, 44496, 44664, 50247, 66996, 89328, 100494, 133992, 191683, 200988, 267984, 383366, 401976, 575049, 766732, 803952, 1150098, 1533464, 1725147, 2300196, 3066928, 3450294, 4600392, 5175441, 6900588, 9200784, 10350882, 13801176, 20701764, 27602352, 41403528, 82807056]

約数ペア:

[(1, 82807056), (2, 41403528), (3, 27602352), (4, 20701764), (6, 13801176), (8, 10350882), (9, 9200784), (12, 6900588), (16, 5175441), (18, 4600392), (24, 3450294), (27, 3066928), (36, 2300196), (48, 1725147), (54, 1533464), (72, 1150098), (103, 803952), (108, 766732), (144, 575049), (206, 401976), (216, 383366), (309, 267984), (412, 200988), (432, 191683), (618, 133992), (824, 100494), (927, 89328), (1236, 66996), (1648, 50247), (1854, 44664), (1861, 44496), (2472, 33498), (2781, 29776), (3708, 22332), (3722, 22248), (4944, 16749), (5562, 14888), (5583, 14832), (7416, 11166), (7444, 11124)]