14888874

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:140

約数の個数: 128

約数和(自身を含む): 41674752

約数和(自身を除く): 26785878

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 37, 39, 42, 66, 67, 74, 77, 78, 91, 111, 134, 143, 154, 182, 201, 222, 231, 259, 273, 286, 402, 407, 429, 462, 469, 481, 518, 546, 737, 777, 814, 858, 871, 938, 962, 1001, 1221, 1407, 1443, 1474, 1554, 1742, 2002, 2211, 2442, 2479, 2613, 2814, 2849, 2886, 3003, 3367, 4422, 4958, 5159, 5226, 5291, 5698, 6006, 6097, 6734, 7437, 8547, 9581, 10101, 10318, 10582, 12194, 14874, 15477, 15873, 17094, 17353, 18291, 19162, 20202, 27269, 28743, 30954, 31746, 32227, 34706, 36582, 37037, 52059, 54538, 57486, 64454, 67067, 74074, 81807, 96681, 104118, 111111, 134134, 163614, 190883, 193362, 201201, 222222, 225589, 354497, 381766, 402402, 451178, 572649, 676767, 708994, 1063491, 1145298, 1353534, 2126982, 2481479, 4962958, 7444437, 14888874]

約数ペア:

[(1, 14888874), (2, 7444437), (3, 4962958), (6, 2481479), (7, 2126982), (11, 1353534), (13, 1145298), (14, 1063491), (21, 708994), (22, 676767), (26, 572649), (33, 451178), (37, 402402), (39, 381766), (42, 354497), (66, 225589), (67, 222222), (74, 201201), (77, 193362), (78, 190883), (91, 163614), (111, 134134), (134, 111111), (143, 104118), (154, 96681), (182, 81807), (201, 74074), (222, 67067), (231, 64454), (259, 57486), (273, 54538), (286, 52059), (402, 37037), (407, 36582), (429, 34706), (462, 32227), (469, 31746), (481, 30954), (518, 28743), (546, 27269), (737, 20202), (777, 19162), (814, 18291), (858, 17353), (871, 17094), (938, 15873), (962, 15477), (1001, 14874), (1221, 12194), (1407, 10582), (1443, 10318), (1474, 10101), (1554, 9581), (1742, 8547), (2002, 7437), (2211, 6734), (2442, 6097), (2479, 6006), (2613, 5698), (2814, 5291), (2849, 5226), (2886, 5159), (3003, 4958), (3367, 4422)]