843282342

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{683}}^1$

素因数の和:978

約数の個数: 96

約数和(自身を含む): 2151152640

約数和(自身を除く): 1307870298

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 63, 82, 123, 126, 239, 246, 287, 369, 478, 574, 683, 717, 738, 861, 1366, 1434, 1673, 1722, 2049, 2151, 2583, 3346, 4098, 4302, 4781, 5019, 5166, 6147, 9562, 9799, 10038, 12294, 14343, 15057, 19598, 28003, 28686, 29397, 30114, 43029, 56006, 58794, 68593, 84009, 86058, 88191, 137186, 163237, 168018, 176382, 196021, 205779, 252027, 326474, 392042, 411558, 489711, 504054, 588063, 617337, 979422, 1142659, 1176126, 1234674, 1469133, 1764189, 2285318, 2938266, 3427977, 3528378, 6692717, 6855954, 10283931, 13385434, 20078151, 20567862, 40156302, 46849019, 60234453, 93698038, 120468906, 140547057, 281094114, 421641171, 843282342]

約数ペア:

[(1, 843282342), (2, 421641171), (3, 281094114), (6, 140547057), (7, 120468906), (9, 93698038), (14, 60234453), (18, 46849019), (21, 40156302), (41, 20567862), (42, 20078151), (63, 13385434), (82, 10283931), (123, 6855954), (126, 6692717), (239, 3528378), (246, 3427977), (287, 2938266), (369, 2285318), (478, 1764189), (574, 1469133), (683, 1234674), (717, 1176126), (738, 1142659), (861, 979422), (1366, 617337), (1434, 588063), (1673, 504054), (1722, 489711), (2049, 411558), (2151, 392042), (2583, 326474), (3346, 252027), (4098, 205779), (4302, 196021), (4781, 176382), (5019, 168018), (5166, 163237), (6147, 137186), (9562, 88191), (9799, 86058), (10038, 84009), (12294, 68593), (14343, 58794), (15057, 56006), (19598, 43029), (28003, 30114), (28686, 29397)]