98697228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:339

約数の個数: 96

約数和(自身を含む): 270950400

約数和(自身を除く): 172253172

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 107, 139, 158, 214, 237, 278, 316, 321, 417, 428, 474, 553, 556, 642, 749, 834, 948, 973, 1106, 1284, 1498, 1659, 1668, 1946, 2212, 2247, 2919, 2996, 3318, 3892, 4494, 5838, 6636, 8453, 8988, 10981, 11676, 14873, 16906, 21962, 25359, 29746, 32943, 33812, 43924, 44619, 50718, 59171, 59492, 65886, 76867, 89238, 101436, 104111, 118342, 131772, 153734, 177513, 178476, 208222, 230601, 236684, 307468, 312333, 355026, 416444, 461202, 624666, 710052, 922404, 1174967, 1249332, 2349934, 3524901, 4699868, 7049802, 8224769, 14099604, 16449538, 24674307, 32899076, 49348614, 98697228]

約数ペア:

[(1, 98697228), (2, 49348614), (3, 32899076), (4, 24674307), (6, 16449538), (7, 14099604), (12, 8224769), (14, 7049802), (21, 4699868), (28, 3524901), (42, 2349934), (79, 1249332), (84, 1174967), (107, 922404), (139, 710052), (158, 624666), (214, 461202), (237, 416444), (278, 355026), (316, 312333), (321, 307468), (417, 236684), (428, 230601), (474, 208222), (553, 178476), (556, 177513), (642, 153734), (749, 131772), (834, 118342), (948, 104111), (973, 101436), (1106, 89238), (1284, 76867), (1498, 65886), (1659, 59492), (1668, 59171), (1946, 50718), (2212, 44619), (2247, 43924), (2919, 33812), (2996, 32943), (3318, 29746), (3892, 25359), (4494, 21962), (5838, 16906), (6636, 14873), (8453, 11676), (8988, 10981)]