20231327988

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{91513}}^1$

素因数の和:91638

約数の個数: 96

約数和(自身を含む): 55347667200

約数和(自身を除く): 35116339212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 89, 92, 108, 138, 178, 207, 267, 276, 356, 414, 534, 621, 801, 828, 1068, 1242, 1602, 2047, 2403, 2484, 3204, 4094, 4806, 6141, 8188, 9612, 12282, 18423, 24564, 36846, 55269, 73692, 91513, 110538, 183026, 221076, 274539, 366052, 549078, 823617, 1098156, 1647234, 2104799, 2470851, 3294468, 4209598, 4941702, 6314397, 8144657, 8419196, 9883404, 12628794, 16289314, 18943191, 24433971, 25257588, 32578628, 37886382, 48867942, 56829573, 73301913, 75772764, 97735884, 113659146, 146603826, 187327111, 219905739, 227318292, 293207652, 374654222, 439811478, 561981333, 749308444, 879622956, 1123962666, 1685943999, 2247925332, 3371887998, 5057831997, 6743775996, 10115663994, 20231327988]

約数ペア:

[(1, 20231327988), (2, 10115663994), (3, 6743775996), (4, 5057831997), (6, 3371887998), (9, 2247925332), (12, 1685943999), (18, 1123962666), (23, 879622956), (27, 749308444), (36, 561981333), (46, 439811478), (54, 374654222), (69, 293207652), (89, 227318292), (92, 219905739), (108, 187327111), (138, 146603826), (178, 113659146), (207, 97735884), (267, 75772764), (276, 73301913), (356, 56829573), (414, 48867942), (534, 37886382), (621, 32578628), (801, 25257588), (828, 24433971), (1068, 18943191), (1242, 16289314), (1602, 12628794), (2047, 9883404), (2403, 8419196), (2484, 8144657), (3204, 6314397), (4094, 4941702), (4806, 4209598), (6141, 3294468), (8188, 2470851), (9612, 2104799), (12282, 1647234), (18423, 1098156), (24564, 823617), (36846, 549078), (55269, 366052), (73692, 274539), (91513, 221076), (110538, 183026)]