78812514

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{941}}^1$

素因数の和:1013

約数の個数: 80

約数和(自身を含む): 196960896

約数和(自身を除く): 118148382

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 47, 54, 66, 81, 94, 99, 141, 162, 198, 282, 297, 423, 517, 594, 846, 891, 941, 1034, 1269, 1551, 1782, 1882, 2538, 2823, 3102, 3807, 4653, 5646, 7614, 8469, 9306, 10351, 13959, 16938, 20702, 25407, 27918, 31053, 41877, 44227, 50814, 62106, 76221, 83754, 88454, 93159, 132681, 152442, 186318, 265362, 279477, 398043, 486497, 558954, 796086, 838431, 972994, 1194129, 1459491, 1676862, 2388258, 2918982, 3582387, 4378473, 7164774, 8756946, 13135419, 26270838, 39406257, 78812514]

約数ペア:

[(1, 78812514), (2, 39406257), (3, 26270838), (6, 13135419), (9, 8756946), (11, 7164774), (18, 4378473), (22, 3582387), (27, 2918982), (33, 2388258), (47, 1676862), (54, 1459491), (66, 1194129), (81, 972994), (94, 838431), (99, 796086), (141, 558954), (162, 486497), (198, 398043), (282, 279477), (297, 265362), (423, 186318), (517, 152442), (594, 132681), (846, 93159), (891, 88454), (941, 83754), (1034, 76221), (1269, 62106), (1551, 50814), (1782, 44227), (1882, 41877), (2538, 31053), (2823, 27918), (3102, 25407), (3807, 20702), (4653, 16938), (5646, 13959), (7614, 10351), (8469, 9306)]