8515152

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{857}}^1$

素因数の和:897

約数の個数: 80

約数和(自身を含む): 25534080

約数和(自身を除く): 17018928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 92, 108, 138, 144, 184, 207, 216, 276, 368, 414, 432, 552, 621, 828, 857, 1104, 1242, 1656, 1714, 2484, 2571, 3312, 3428, 4968, 5142, 6856, 7713, 9936, 10284, 13712, 15426, 19711, 20568, 23139, 30852, 39422, 41136, 46278, 59133, 61704, 78844, 92556, 118266, 123408, 157688, 177399, 185112, 236532, 315376, 354798, 370224, 473064, 532197, 709596, 946128, 1064394, 1419192, 2128788, 2838384, 4257576, 8515152]

約数ペア:

[(1, 8515152), (2, 4257576), (3, 2838384), (4, 2128788), (6, 1419192), (8, 1064394), (9, 946128), (12, 709596), (16, 532197), (18, 473064), (23, 370224), (24, 354798), (27, 315376), (36, 236532), (46, 185112), (48, 177399), (54, 157688), (69, 123408), (72, 118266), (92, 92556), (108, 78844), (138, 61704), (144, 59133), (184, 46278), (207, 41136), (216, 39422), (276, 30852), (368, 23139), (414, 20568), (432, 19711), (552, 15426), (621, 13712), (828, 10284), (857, 9936), (1104, 7713), (1242, 6856), (1656, 5142), (1714, 4968), (2484, 3428), (2571, 3312)]