84842406

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{313}}^1$

素因数の和:406

約数の個数: 72

約数和(自身を含む): 206761464

約数和(自身を除く): 121919058

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 37, 66, 74, 99, 111, 198, 222, 313, 333, 407, 626, 666, 814, 939, 1221, 1369, 1878, 2442, 2738, 2817, 3443, 3663, 4107, 5634, 6886, 7326, 8214, 10329, 11581, 12321, 15059, 20658, 23162, 24642, 30118, 30987, 34743, 45177, 61974, 69486, 90354, 104229, 127391, 135531, 208458, 254782, 271062, 382173, 428497, 764346, 856994, 1146519, 1285491, 2293038, 2570982, 3856473, 4713467, 7712946, 9426934, 14140401, 28280802, 42421203, 84842406]

約数ペア:

[(1, 84842406), (2, 42421203), (3, 28280802), (6, 14140401), (9, 9426934), (11, 7712946), (18, 4713467), (22, 3856473), (33, 2570982), (37, 2293038), (66, 1285491), (74, 1146519), (99, 856994), (111, 764346), (198, 428497), (222, 382173), (313, 271062), (333, 254782), (407, 208458), (626, 135531), (666, 127391), (814, 104229), (939, 90354), (1221, 69486), (1369, 61974), (1878, 45177), (2442, 34743), (2738, 30987), (2817, 30118), (3443, 24642), (3663, 23162), (4107, 20658), (5634, 15059), (6886, 12321), (7326, 11581), (8214, 10329)]