86392215

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{73}}^1$

素因数の和:138

約数の個数: 144

約数和(自身を含む): 198464448

約数和(自身を除く): 112072233

約数列:

[1, 3, 5, 7, 9, 13, 15, 17, 21, 35, 39, 45, 51, 63, 65, 73, 85, 91, 105, 117, 119, 153, 195, 219, 221, 255, 273, 289, 315, 357, 365, 455, 511, 585, 595, 657, 663, 765, 819, 867, 949, 1071, 1095, 1105, 1241, 1365, 1445, 1533, 1547, 1785, 1989, 2023, 2555, 2601, 2847, 3285, 3315, 3723, 3757, 4095, 4335, 4599, 4641, 4745, 5355, 6069, 6205, 6643, 7665, 7735, 8541, 8687, 9945, 10115, 11169, 11271, 13005, 13923, 14235, 16133, 18207, 18615, 18785, 19929, 21097, 22995, 23205, 26061, 26299, 30345, 33215, 33813, 42705, 43435, 48399, 55845, 56355, 59787, 63291, 69615, 78183, 78897, 80665, 91035, 99645, 105485, 112931, 130305, 131495, 145197, 147679, 169065, 189873, 236691, 241995, 274261, 298935, 316455, 338793, 390915, 394485, 443037, 564655, 725985, 738395, 822783, 949365, 1016379, 1183455, 1329111, 1371305, 1693965, 1919827, 2215185, 2468349, 4113915, 5081895, 5759481, 6645555, 9599135, 12341745, 17278443, 28797405, 86392215]

約数ペア:

[(1, 86392215), (3, 28797405), (5, 17278443), (7, 12341745), (9, 9599135), (13, 6645555), (15, 5759481), (17, 5081895), (21, 4113915), (35, 2468349), (39, 2215185), (45, 1919827), (51, 1693965), (63, 1371305), (65, 1329111), (73, 1183455), (85, 1016379), (91, 949365), (105, 822783), (117, 738395), (119, 725985), (153, 564655), (195, 443037), (219, 394485), (221, 390915), (255, 338793), (273, 316455), (289, 298935), (315, 274261), (357, 241995), (365, 236691), (455, 189873), (511, 169065), (585, 147679), (595, 145197), (657, 131495), (663, 130305), (765, 112931), (819, 105485), (867, 99645), (949, 91035), (1071, 80665), (1095, 78897), (1105, 78183), (1241, 69615), (1365, 63291), (1445, 59787), (1533, 56355), (1547, 55845), (1785, 48399), (1989, 43435), (2023, 42705), (2555, 33813), (2601, 33215), (2847, 30345), (3285, 26299), (3315, 26061), (3723, 23205), (3757, 22995), (4095, 21097), (4335, 19929), (4599, 18785), (4641, 18615), (4745, 18207), (5355, 16133), (6069, 14235), (6205, 13923), (6643, 13005), (7665, 11271), (7735, 11169), (8541, 10115), (8687, 9945)]