20860092

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{1951}}^1$

素因数の和:1981

約数の個数: 72

約数和(自身を含む): 59684352

約数和(自身を除く): 38824260

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 243, 297, 324, 396, 486, 594, 891, 972, 1188, 1782, 1951, 2673, 3564, 3902, 5346, 5853, 7804, 10692, 11706, 17559, 21461, 23412, 35118, 42922, 52677, 64383, 70236, 85844, 105354, 128766, 158031, 193149, 210708, 257532, 316062, 386298, 474093, 579447, 632124, 772596, 948186, 1158894, 1738341, 1896372, 2317788, 3476682, 5215023, 6953364, 10430046, 20860092]

約数ペア:

[(1, 20860092), (2, 10430046), (3, 6953364), (4, 5215023), (6, 3476682), (9, 2317788), (11, 1896372), (12, 1738341), (18, 1158894), (22, 948186), (27, 772596), (33, 632124), (36, 579447), (44, 474093), (54, 386298), (66, 316062), (81, 257532), (99, 210708), (108, 193149), (132, 158031), (162, 128766), (198, 105354), (243, 85844), (297, 70236), (324, 64383), (396, 52677), (486, 42922), (594, 35118), (891, 23412), (972, 21461), (1188, 17559), (1782, 11706), (1951, 10692), (2673, 7804), (3564, 5853), (3902, 5346)]