28096416

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{1049}}^1$

素因数の和:1099

約数の個数: 96

約数和(自身を含む): 84672000

約数和(自身を除く): 56575584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 93, 96, 108, 124, 144, 186, 216, 248, 279, 288, 372, 432, 496, 558, 744, 837, 864, 992, 1049, 1116, 1488, 1674, 2098, 2232, 2976, 3147, 3348, 4196, 4464, 6294, 6696, 8392, 8928, 9441, 12588, 13392, 16784, 18882, 25176, 26784, 28323, 32519, 33568, 37764, 50352, 56646, 65038, 75528, 97557, 100704, 113292, 130076, 151056, 195114, 226584, 260152, 292671, 302112, 390228, 453168, 520304, 585342, 780456, 878013, 906336, 1040608, 1170684, 1560912, 1756026, 2341368, 3121824, 3512052, 4682736, 7024104, 9365472, 14048208, 28096416]

約数ペア:

[(1, 28096416), (2, 14048208), (3, 9365472), (4, 7024104), (6, 4682736), (8, 3512052), (9, 3121824), (12, 2341368), (16, 1756026), (18, 1560912), (24, 1170684), (27, 1040608), (31, 906336), (32, 878013), (36, 780456), (48, 585342), (54, 520304), (62, 453168), (72, 390228), (93, 302112), (96, 292671), (108, 260152), (124, 226584), (144, 195114), (186, 151056), (216, 130076), (248, 113292), (279, 100704), (288, 97557), (372, 75528), (432, 65038), (496, 56646), (558, 50352), (744, 37764), (837, 33568), (864, 32519), (992, 28323), (1049, 26784), (1116, 25176), (1488, 18882), (1674, 16784), (2098, 13392), (2232, 12588), (2976, 9441), (3147, 8928), (3348, 8392), (4196, 6696), (4464, 6294)]