27643176

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{167}}^1$

素因数の和:220

約数の個数: 144

約数和(自身を含む): 87141600

約数和(自身を除く): 59498424

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 33, 36, 38, 44, 57, 66, 72, 76, 88, 99, 114, 121, 132, 152, 167, 171, 198, 209, 228, 242, 264, 334, 342, 363, 396, 418, 456, 484, 501, 627, 668, 684, 726, 792, 836, 968, 1002, 1089, 1254, 1336, 1368, 1452, 1503, 1672, 1837, 1881, 2004, 2178, 2299, 2508, 2904, 3006, 3173, 3674, 3762, 4008, 4356, 4598, 5016, 5511, 6012, 6346, 6897, 7348, 7524, 8712, 9196, 9519, 11022, 12024, 12692, 13794, 14696, 15048, 16533, 18392, 19038, 20207, 20691, 22044, 25384, 27588, 28557, 33066, 34903, 38076, 40414, 41382, 44088, 55176, 57114, 60621, 66132, 69806, 76152, 80828, 82764, 104709, 114228, 121242, 132264, 139612, 161656, 165528, 181863, 209418, 228456, 242484, 279224, 314127, 363726, 383933, 418836, 484968, 628254, 727452, 767866, 837672, 1151799, 1256508, 1454904, 1535732, 2303598, 2513016, 3071464, 3455397, 4607196, 6910794, 9214392, 13821588, 27643176]

約数ペア:

[(1, 27643176), (2, 13821588), (3, 9214392), (4, 6910794), (6, 4607196), (8, 3455397), (9, 3071464), (11, 2513016), (12, 2303598), (18, 1535732), (19, 1454904), (22, 1256508), (24, 1151799), (33, 837672), (36, 767866), (38, 727452), (44, 628254), (57, 484968), (66, 418836), (72, 383933), (76, 363726), (88, 314127), (99, 279224), (114, 242484), (121, 228456), (132, 209418), (152, 181863), (167, 165528), (171, 161656), (198, 139612), (209, 132264), (228, 121242), (242, 114228), (264, 104709), (334, 82764), (342, 80828), (363, 76152), (396, 69806), (418, 66132), (456, 60621), (484, 57114), (501, 55176), (627, 44088), (668, 41382), (684, 40414), (726, 38076), (792, 34903), (836, 33066), (968, 28557), (1002, 27588), (1089, 25384), (1254, 22044), (1336, 20691), (1368, 20207), (1452, 19038), (1503, 18392), (1672, 16533), (1837, 15048), (1881, 14696), (2004, 13794), (2178, 12692), (2299, 12024), (2508, 11022), (2904, 9519), (3006, 9196), (3173, 8712), (3674, 7524), (3762, 7348), (4008, 6897), (4356, 6346), (4598, 6012), (5016, 5511)]