89068728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1$

素因数の和:317

約数の個数: 128

約数和(自身を含む): 265950720

約数和(自身を除く): 176881992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 67, 82, 84, 123, 134, 164, 168, 193, 201, 246, 268, 287, 328, 386, 402, 469, 492, 536, 574, 579, 772, 804, 861, 938, 984, 1148, 1158, 1351, 1407, 1544, 1608, 1722, 1876, 2296, 2316, 2702, 2747, 2814, 3444, 3752, 4053, 4632, 5404, 5494, 5628, 6888, 7913, 8106, 8241, 10808, 10988, 11256, 12931, 15826, 16212, 16482, 19229, 21976, 23739, 25862, 31652, 32424, 32964, 38458, 38793, 47478, 51724, 55391, 57687, 63304, 65928, 76916, 77586, 90517, 94956, 103448, 110782, 115374, 153832, 155172, 166173, 181034, 189912, 221564, 230748, 271551, 310344, 332346, 362068, 443128, 461496, 530171, 543102, 664692, 724136, 1060342, 1086204, 1329384, 1590513, 2120684, 2172408, 3181026, 3711197, 4241368, 6362052, 7422394, 11133591, 12724104, 14844788, 22267182, 29689576, 44534364, 89068728]

約数ペア:

[(1, 89068728), (2, 44534364), (3, 29689576), (4, 22267182), (6, 14844788), (7, 12724104), (8, 11133591), (12, 7422394), (14, 6362052), (21, 4241368), (24, 3711197), (28, 3181026), (41, 2172408), (42, 2120684), (56, 1590513), (67, 1329384), (82, 1086204), (84, 1060342), (123, 724136), (134, 664692), (164, 543102), (168, 530171), (193, 461496), (201, 443128), (246, 362068), (268, 332346), (287, 310344), (328, 271551), (386, 230748), (402, 221564), (469, 189912), (492, 181034), (536, 166173), (574, 155172), (579, 153832), (772, 115374), (804, 110782), (861, 103448), (938, 94956), (984, 90517), (1148, 77586), (1158, 76916), (1351, 65928), (1407, 63304), (1544, 57687), (1608, 55391), (1722, 51724), (1876, 47478), (2296, 38793), (2316, 38458), (2702, 32964), (2747, 32424), (2814, 31652), (3444, 25862), (3752, 23739), (4053, 21976), (4632, 19229), (5404, 16482), (5494, 16212), (5628, 15826), (6888, 12931), (7913, 11256), (8106, 10988), (8241, 10808)]