72155782006

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{401}}^1\times {\mathrm{937}}^1$

素因数の和:1430

約数の個数: 128

約数和(自身を含む): 143349212160

約数和(自身を除く): 71193430154

約数列:

[1, 2, 7, 11, 14, 22, 29, 43, 58, 77, 86, 154, 203, 301, 319, 401, 406, 473, 602, 638, 802, 937, 946, 1247, 1874, 2233, 2494, 2807, 3311, 4411, 4466, 5614, 6559, 6622, 8729, 8822, 10307, 11629, 13118, 13717, 17243, 17458, 20614, 23258, 27173, 27434, 30877, 34486, 40291, 54346, 61754, 72149, 80582, 81403, 96019, 120701, 127919, 144298, 162806, 189673, 190211, 192038, 241402, 255838, 282037, 298903, 375737, 379346, 380422, 443201, 500047, 564074, 597806, 751474, 886402, 895433, 1000094, 1168439, 1327711, 1790866, 2092321, 2336878, 2630159, 2655422, 3102407, 3500329, 4133107, 4184642, 5260318, 5500517, 6204814, 7000658, 8179073, 8266214, 10896373, 11001034, 12852829, 16156691, 16358146, 21792746, 25705658, 28931749, 32313382, 38503619, 57863498, 76274611, 77007238, 89969803, 113096837, 119860103, 152549222, 177723601, 179939606, 226193674, 239720206, 355447202, 468544039, 839020721, 937088078, 1244065207, 1678041442, 2488130414, 3279808273, 5153984429, 6559616546, 10307968858, 36077891003, 72155782006]

約数ペア:

[(1, 72155782006), (2, 36077891003), (7, 10307968858), (11, 6559616546), (14, 5153984429), (22, 3279808273), (29, 2488130414), (43, 1678041442), (58, 1244065207), (77, 937088078), (86, 839020721), (154, 468544039), (203, 355447202), (301, 239720206), (319, 226193674), (401, 179939606), (406, 177723601), (473, 152549222), (602, 119860103), (638, 113096837), (802, 89969803), (937, 77007238), (946, 76274611), (1247, 57863498), (1874, 38503619), (2233, 32313382), (2494, 28931749), (2807, 25705658), (3311, 21792746), (4411, 16358146), (4466, 16156691), (5614, 12852829), (6559, 11001034), (6622, 10896373), (8729, 8266214), (8822, 8179073), (10307, 7000658), (11629, 6204814), (13118, 5500517), (13717, 5260318), (17243, 4184642), (17458, 4133107), (20614, 3500329), (23258, 3102407), (27173, 2655422), (27434, 2630159), (30877, 2336878), (34486, 2092321), (40291, 1790866), (54346, 1327711), (61754, 1168439), (72149, 1000094), (80582, 895433), (81403, 886402), (96019, 751474), (120701, 597806), (127919, 564074), (144298, 500047), (162806, 443201), (189673, 380422), (190211, 379346), (192038, 375737), (241402, 298903), (255838, 282037)]