67960494

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:310

約数の個数: 96

約数和(自身を含む): 176357376

約数和(自身を除く): 108396882

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 127, 137, 186, 217, 254, 274, 279, 381, 411, 434, 558, 651, 762, 822, 889, 959, 1143, 1233, 1302, 1778, 1918, 1953, 2286, 2466, 2667, 2877, 3906, 3937, 4247, 5334, 5754, 7874, 8001, 8494, 8631, 11811, 12741, 16002, 17262, 17399, 23622, 25482, 27559, 29729, 34798, 35433, 38223, 52197, 55118, 59458, 70866, 76446, 82677, 89187, 104394, 121793, 156591, 165354, 178374, 243586, 248031, 267561, 313182, 365379, 496062, 535122, 539369, 730758, 1078738, 1096137, 1618107, 2192274, 3236214, 3775583, 4854321, 7551166, 9708642, 11326749, 22653498, 33980247, 67960494]

約数ペア:

[(1, 67960494), (2, 33980247), (3, 22653498), (6, 11326749), (7, 9708642), (9, 7551166), (14, 4854321), (18, 3775583), (21, 3236214), (31, 2192274), (42, 1618107), (62, 1096137), (63, 1078738), (93, 730758), (126, 539369), (127, 535122), (137, 496062), (186, 365379), (217, 313182), (254, 267561), (274, 248031), (279, 243586), (381, 178374), (411, 165354), (434, 156591), (558, 121793), (651, 104394), (762, 89187), (822, 82677), (889, 76446), (959, 70866), (1143, 59458), (1233, 55118), (1302, 52197), (1778, 38223), (1918, 35433), (1953, 34798), (2286, 29729), (2466, 27559), (2667, 25482), (2877, 23622), (3906, 17399), (3937, 17262), (4247, 16002), (5334, 12741), (5754, 11811), (7874, 8631), (8001, 8494)]