22469472

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^1\times {\mathrm{1279}}^1$

素因数の和:1356

約数の個数: 72

約数和(自身を含む): 64995840

約数和(自身を除く): 42526368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 72, 96, 122, 144, 183, 244, 288, 366, 488, 549, 732, 976, 1098, 1279, 1464, 1952, 2196, 2558, 2928, 3837, 4392, 5116, 5856, 7674, 8784, 10232, 11511, 15348, 17568, 20464, 23022, 30696, 40928, 46044, 61392, 78019, 92088, 122784, 156038, 184176, 234057, 312076, 368352, 468114, 624152, 702171, 936228, 1248304, 1404342, 1872456, 2496608, 2808684, 3744912, 5617368, 7489824, 11234736, 22469472]

約数ペア:

[(1, 22469472), (2, 11234736), (3, 7489824), (4, 5617368), (6, 3744912), (8, 2808684), (9, 2496608), (12, 1872456), (16, 1404342), (18, 1248304), (24, 936228), (32, 702171), (36, 624152), (48, 468114), (61, 368352), (72, 312076), (96, 234057), (122, 184176), (144, 156038), (183, 122784), (244, 92088), (288, 78019), (366, 61392), (488, 46044), (549, 40928), (732, 30696), (976, 23022), (1098, 20464), (1279, 17568), (1464, 15348), (1952, 11511), (2196, 10232), (2558, 8784), (2928, 7674), (3837, 5856), (4392, 5116)]