22270176

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{1459}}^1$

素因数の和:1528

約数の個数: 72

約数和(自身を含む): 64569960

約数和(自身を除く): 42299784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 288, 318, 424, 477, 636, 848, 954, 1272, 1459, 1696, 1908, 2544, 2918, 3816, 4377, 5088, 5836, 7632, 8754, 11672, 13131, 15264, 17508, 23344, 26262, 35016, 46688, 52524, 70032, 77327, 105048, 140064, 154654, 210096, 231981, 309308, 420192, 463962, 618616, 695943, 927924, 1237232, 1391886, 1855848, 2474464, 2783772, 3711696, 5567544, 7423392, 11135088, 22270176]

約数ペア:

[(1, 22270176), (2, 11135088), (3, 7423392), (4, 5567544), (6, 3711696), (8, 2783772), (9, 2474464), (12, 1855848), (16, 1391886), (18, 1237232), (24, 927924), (32, 695943), (36, 618616), (48, 463962), (53, 420192), (72, 309308), (96, 231981), (106, 210096), (144, 154654), (159, 140064), (212, 105048), (288, 77327), (318, 70032), (424, 52524), (477, 46688), (636, 35016), (848, 26262), (954, 23344), (1272, 17508), (1459, 15264), (1696, 13131), (1908, 11672), (2544, 8754), (2918, 7632), (3816, 5836), (4377, 5088)]