75906292

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:174

約数の個数: 144

約数和(自身を含む): 189604800

約数和(自身を除く): 113698508

約数列:

[1, 2, 4, 7, 11, 14, 17, 19, 22, 28, 34, 38, 44, 49, 68, 76, 77, 98, 109, 119, 133, 154, 187, 196, 209, 218, 238, 266, 308, 323, 374, 418, 436, 476, 532, 539, 646, 748, 763, 833, 836, 931, 1078, 1199, 1292, 1309, 1463, 1526, 1666, 1853, 1862, 2071, 2156, 2261, 2398, 2618, 2926, 3052, 3332, 3553, 3706, 3724, 4142, 4522, 4796, 5236, 5341, 5852, 7106, 7412, 8284, 8393, 9044, 9163, 10241, 10682, 12971, 14212, 14497, 15827, 16786, 18326, 20383, 20482, 21364, 22781, 24871, 25942, 28994, 31654, 33572, 35207, 36652, 40766, 40964, 45562, 49742, 51884, 57988, 58751, 63308, 70414, 81532, 90797, 91124, 99484, 101479, 117502, 140828, 142681, 159467, 174097, 181594, 202958, 235004, 246449, 285362, 318934, 348194, 363188, 387277, 405916, 492898, 570724, 637868, 696388, 774554, 985796, 998767, 1116269, 1549108, 1725143, 1997534, 2232538, 2710939, 3450286, 3995068, 4465076, 5421878, 6900572, 10843756, 18976573, 37953146, 75906292]

約数ペア:

[(1, 75906292), (2, 37953146), (4, 18976573), (7, 10843756), (11, 6900572), (14, 5421878), (17, 4465076), (19, 3995068), (22, 3450286), (28, 2710939), (34, 2232538), (38, 1997534), (44, 1725143), (49, 1549108), (68, 1116269), (76, 998767), (77, 985796), (98, 774554), (109, 696388), (119, 637868), (133, 570724), (154, 492898), (187, 405916), (196, 387277), (209, 363188), (218, 348194), (238, 318934), (266, 285362), (308, 246449), (323, 235004), (374, 202958), (418, 181594), (436, 174097), (476, 159467), (532, 142681), (539, 140828), (646, 117502), (748, 101479), (763, 99484), (833, 91124), (836, 90797), (931, 81532), (1078, 70414), (1199, 63308), (1292, 58751), (1309, 57988), (1463, 51884), (1526, 49742), (1666, 45562), (1853, 40964), (1862, 40766), (2071, 36652), (2156, 35207), (2261, 33572), (2398, 31654), (2618, 28994), (2926, 25942), (3052, 24871), (3332, 22781), (3553, 21364), (3706, 20482), (3724, 20383), (4142, 18326), (4522, 16786), (4796, 15827), (5236, 14497), (5341, 14212), (5852, 12971), (7106, 10682), (7412, 10241), (8284, 9163), (8393, 9044)]