38914824

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3371}}^1$

素因数の和:3430

約数の個数: 64

約数和(自身を含む): 107634240

約数和(自身を除く): 68719416

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 37, 39, 52, 74, 78, 104, 111, 148, 156, 222, 296, 312, 444, 481, 888, 962, 1443, 1924, 2886, 3371, 3848, 5772, 6742, 10113, 11544, 13484, 20226, 26968, 40452, 43823, 80904, 87646, 124727, 131469, 175292, 249454, 262938, 350584, 374181, 498908, 525876, 748362, 997816, 1051752, 1496724, 1621451, 2993448, 3242902, 4864353, 6485804, 9728706, 12971608, 19457412, 38914824]

約数ペア:

[(1, 38914824), (2, 19457412), (3, 12971608), (4, 9728706), (6, 6485804), (8, 4864353), (12, 3242902), (13, 2993448), (24, 1621451), (26, 1496724), (37, 1051752), (39, 997816), (52, 748362), (74, 525876), (78, 498908), (104, 374181), (111, 350584), (148, 262938), (156, 249454), (222, 175292), (296, 131469), (312, 124727), (444, 87646), (481, 80904), (888, 43823), (962, 40452), (1443, 26968), (1924, 20226), (2886, 13484), (3371, 11544), (3848, 10113), (5772, 6742)]