86914912

素因数分解:

$2^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{7321}}^1$

素因数の和:7391

約数の個数: 48

約数和(自身を含む): 199275552

約数和(自身を除く): 112360640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 106, 112, 212, 224, 371, 424, 742, 848, 1484, 1696, 2968, 5936, 7321, 11872, 14642, 29284, 51247, 58568, 102494, 117136, 204988, 234272, 388013, 409976, 776026, 819952, 1552052, 1639904, 2716091, 3104104, 5432182, 6208208, 10864364, 12416416, 21728728, 43457456, 86914912]

約数ペア:

[(1, 86914912), (2, 43457456), (4, 21728728), (7, 12416416), (8, 10864364), (14, 6208208), (16, 5432182), (28, 3104104), (32, 2716091), (53, 1639904), (56, 1552052), (106, 819952), (112, 776026), (212, 409976), (224, 388013), (371, 234272), (424, 204988), (742, 117136), (848, 102494), (1484, 58568), (1696, 51247), (2968, 29284), (5936, 14642), (7321, 11872)]