86909724

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{11551}}^1$

素因数の和:11591

約数の個数: 72

約数和(自身を含む): 252295680

約数和(自身を除く): 165385956

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 198, 209, 228, 342, 396, 418, 627, 684, 836, 1254, 1881, 2508, 3762, 7524, 11551, 23102, 34653, 46204, 69306, 103959, 127061, 138612, 207918, 219469, 254122, 381183, 415836, 438938, 508244, 658407, 762366, 877876, 1143549, 1316814, 1524732, 1975221, 2287098, 2414159, 2633628, 3950442, 4574196, 4828318, 7242477, 7900884, 9656636, 14484954, 21727431, 28969908, 43454862, 86909724]

約数ペア:

[(1, 86909724), (2, 43454862), (3, 28969908), (4, 21727431), (6, 14484954), (9, 9656636), (11, 7900884), (12, 7242477), (18, 4828318), (19, 4574196), (22, 3950442), (33, 2633628), (36, 2414159), (38, 2287098), (44, 1975221), (57, 1524732), (66, 1316814), (76, 1143549), (99, 877876), (114, 762366), (132, 658407), (171, 508244), (198, 438938), (209, 415836), (228, 381183), (342, 254122), (396, 219469), (418, 207918), (627, 138612), (684, 127061), (836, 103959), (1254, 69306), (1881, 46204), (2508, 34653), (3762, 23102), (7524, 11551)]