98807982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:202

約数の個数: 128

約数和(自身を含む): 256994304

約数和(自身を除く): 158186322

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 37, 39, 42, 67, 73, 74, 78, 91, 111, 134, 146, 182, 201, 219, 222, 259, 273, 402, 438, 469, 481, 511, 518, 546, 777, 871, 938, 949, 962, 1022, 1407, 1443, 1533, 1554, 1742, 1898, 2479, 2613, 2701, 2814, 2847, 2886, 3066, 3367, 4891, 4958, 5226, 5402, 5694, 6097, 6643, 6734, 7437, 8103, 9782, 10101, 12194, 13286, 14673, 14874, 16206, 17353, 18291, 18907, 19929, 20202, 29346, 32227, 34237, 34706, 35113, 36582, 37814, 39858, 52059, 56721, 63583, 64454, 68474, 70226, 96681, 102711, 104118, 105339, 113442, 127166, 180967, 190749, 193362, 205422, 210678, 225589, 245791, 361934, 381498, 445081, 451178, 491582, 542901, 676767, 737373, 890162, 1085802, 1266769, 1335243, 1353534, 1474746, 2352571, 2533538, 2670486, 3800307, 4705142, 7057713, 7600614, 14115426, 16467997, 32935994, 49403991, 98807982]

約数ペア:

[(1, 98807982), (2, 49403991), (3, 32935994), (6, 16467997), (7, 14115426), (13, 7600614), (14, 7057713), (21, 4705142), (26, 3800307), (37, 2670486), (39, 2533538), (42, 2352571), (67, 1474746), (73, 1353534), (74, 1335243), (78, 1266769), (91, 1085802), (111, 890162), (134, 737373), (146, 676767), (182, 542901), (201, 491582), (219, 451178), (222, 445081), (259, 381498), (273, 361934), (402, 245791), (438, 225589), (469, 210678), (481, 205422), (511, 193362), (518, 190749), (546, 180967), (777, 127166), (871, 113442), (938, 105339), (949, 104118), (962, 102711), (1022, 96681), (1407, 70226), (1443, 68474), (1533, 64454), (1554, 63583), (1742, 56721), (1898, 52059), (2479, 39858), (2613, 37814), (2701, 36582), (2814, 35113), (2847, 34706), (2886, 34237), (3066, 32227), (3367, 29346), (4891, 20202), (4958, 19929), (5226, 18907), (5402, 18291), (5694, 17353), (6097, 16206), (6643, 14874), (6734, 14673), (7437, 13286), (8103, 12194), (9782, 10101)]