89308086

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1$

素因数の和:330

約数の個数: 96

約数和(自身を含む): 220631040

約数和(自身を除く): 131322954

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 41, 42, 49, 62, 82, 93, 98, 123, 147, 186, 217, 239, 246, 287, 294, 434, 478, 574, 651, 717, 861, 1271, 1302, 1434, 1519, 1673, 1722, 2009, 2542, 3038, 3346, 3813, 4018, 4557, 5019, 6027, 7409, 7626, 8897, 9114, 9799, 10038, 11711, 12054, 14818, 17794, 19598, 22227, 23422, 26691, 29397, 35133, 44454, 51863, 53382, 58794, 62279, 68593, 70266, 103726, 124558, 137186, 155589, 186837, 205779, 303769, 311178, 363041, 373674, 411558, 480151, 607538, 726082, 911307, 960302, 1089123, 1440453, 1822614, 2126383, 2178246, 2880906, 4252766, 6379149, 12758298, 14884681, 29769362, 44654043, 89308086]

約数ペア:

[(1, 89308086), (2, 44654043), (3, 29769362), (6, 14884681), (7, 12758298), (14, 6379149), (21, 4252766), (31, 2880906), (41, 2178246), (42, 2126383), (49, 1822614), (62, 1440453), (82, 1089123), (93, 960302), (98, 911307), (123, 726082), (147, 607538), (186, 480151), (217, 411558), (239, 373674), (246, 363041), (287, 311178), (294, 303769), (434, 205779), (478, 186837), (574, 155589), (651, 137186), (717, 124558), (861, 103726), (1271, 70266), (1302, 68593), (1434, 62279), (1519, 58794), (1673, 53382), (1722, 51863), (2009, 44454), (2542, 35133), (3038, 29397), (3346, 26691), (3813, 23422), (4018, 22227), (4557, 19598), (5019, 17794), (6027, 14818), (7409, 12054), (7626, 11711), (8897, 10038), (9114, 9799)]