43946084

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{251}}^1$

素因数の和:325

約数の個数: 72

約数和(自身を含む): 98134848

約数和(自身を除く): 54188764

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 74, 91, 148, 169, 182, 251, 259, 338, 364, 481, 502, 518, 676, 962, 1004, 1036, 1183, 1757, 1924, 2366, 3263, 3367, 3514, 4732, 6253, 6526, 6734, 7028, 9287, 12506, 13052, 13468, 18574, 22841, 25012, 37148, 42419, 43771, 45682, 65009, 84838, 87542, 91364, 120731, 130018, 169676, 175084, 241462, 260036, 296933, 482924, 593866, 845117, 1187732, 1569503, 1690234, 3139006, 3380468, 6278012, 10986521, 21973042, 43946084]

約数ペア:

[(1, 43946084), (2, 21973042), (4, 10986521), (7, 6278012), (13, 3380468), (14, 3139006), (26, 1690234), (28, 1569503), (37, 1187732), (52, 845117), (74, 593866), (91, 482924), (148, 296933), (169, 260036), (182, 241462), (251, 175084), (259, 169676), (338, 130018), (364, 120731), (481, 91364), (502, 87542), (518, 84838), (676, 65009), (962, 45682), (1004, 43771), (1036, 42419), (1183, 37148), (1757, 25012), (1924, 22841), (2366, 18574), (3263, 13468), (3367, 13052), (3514, 12506), (4732, 9287), (6253, 7028), (6526, 6734)]