82996218

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1973}}^1$

素因数の和:2044

約数の個数: 64

約数和(自身を含む): 198979200

約数和(自身を除く): 115982982

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 41, 54, 57, 82, 114, 123, 171, 246, 342, 369, 513, 738, 779, 1026, 1107, 1558, 1973, 2214, 2337, 3946, 4674, 5919, 7011, 11838, 14022, 17757, 21033, 35514, 37487, 42066, 53271, 74974, 80893, 106542, 112461, 161786, 224922, 242679, 337383, 485358, 674766, 728037, 1012149, 1456074, 1536967, 2024298, 2184111, 3073934, 4368222, 4610901, 9221802, 13832703, 27665406, 41498109, 82996218]

約数ペア:

[(1, 82996218), (2, 41498109), (3, 27665406), (6, 13832703), (9, 9221802), (18, 4610901), (19, 4368222), (27, 3073934), (38, 2184111), (41, 2024298), (54, 1536967), (57, 1456074), (82, 1012149), (114, 728037), (123, 674766), (171, 485358), (246, 337383), (342, 242679), (369, 224922), (513, 161786), (738, 112461), (779, 106542), (1026, 80893), (1107, 74974), (1558, 53271), (1973, 42066), (2214, 37487), (2337, 35514), (3946, 21033), (4674, 17757), (5919, 14022), (7011, 11838)]