8998862508

素因数分解:

$2^2\times 3^5\times {\mathrm{79}}^1\times {\mathrm{117191}}^1$

素因数の和:117289

約数の個数: 72

約数和(自身を含む): 23888417280

約数和(自身を除く): 14889554772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 81, 108, 158, 162, 237, 243, 316, 324, 474, 486, 711, 948, 972, 1422, 2133, 2844, 4266, 6399, 8532, 12798, 19197, 25596, 38394, 76788, 117191, 234382, 351573, 468764, 703146, 1054719, 1406292, 2109438, 3164157, 4218876, 6328314, 9258089, 9492471, 12656628, 18516178, 18984942, 27774267, 28477413, 37032356, 37969884, 55548534, 56954826, 83322801, 111097068, 113909652, 166645602, 249968403, 333291204, 499936806, 749905209, 999873612, 1499810418, 2249715627, 2999620836, 4499431254, 8998862508]

約数ペア:

[(1, 8998862508), (2, 4499431254), (3, 2999620836), (4, 2249715627), (6, 1499810418), (9, 999873612), (12, 749905209), (18, 499936806), (27, 333291204), (36, 249968403), (54, 166645602), (79, 113909652), (81, 111097068), (108, 83322801), (158, 56954826), (162, 55548534), (237, 37969884), (243, 37032356), (316, 28477413), (324, 27774267), (474, 18984942), (486, 18516178), (711, 12656628), (948, 9492471), (972, 9258089), (1422, 6328314), (2133, 4218876), (2844, 3164157), (4266, 2109438), (6399, 1406292), (8532, 1054719), (12798, 703146), (19197, 468764), (25596, 351573), (38394, 234382), (76788, 117191)]