8031156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1427}}^1$

素因数の和:1508

約数の個数: 48

約数和(自身を含む): 21751296

約数和(自身を除く): 13720140

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 201, 268, 402, 469, 804, 938, 1407, 1427, 1876, 2814, 2854, 4281, 5628, 5708, 8562, 9989, 17124, 19978, 29967, 39956, 59934, 95609, 119868, 191218, 286827, 382436, 573654, 669263, 1147308, 1338526, 2007789, 2677052, 4015578, 8031156]

約数ペア:

[(1, 8031156), (2, 4015578), (3, 2677052), (4, 2007789), (6, 1338526), (7, 1147308), (12, 669263), (14, 573654), (21, 382436), (28, 286827), (42, 191218), (67, 119868), (84, 95609), (134, 59934), (201, 39956), (268, 29967), (402, 19978), (469, 17124), (804, 9989), (938, 8562), (1407, 5708), (1427, 5628), (1876, 4281), (2814, 2854)]