45158204

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{479}}^1$

素因数の和:547

約数の個数: 72

約数和(自身を含む): 101888640

約数和(自身を除く): 56730436

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 49, 52, 74, 91, 98, 148, 182, 196, 259, 364, 479, 481, 518, 637, 958, 962, 1036, 1274, 1813, 1916, 1924, 2548, 3353, 3367, 3626, 6227, 6706, 6734, 7252, 12454, 13412, 13468, 17723, 23471, 23569, 24908, 35446, 43589, 46942, 47138, 70892, 87178, 93884, 94276, 124061, 174356, 230399, 248122, 305123, 460798, 496244, 610246, 868427, 921596, 1220492, 1612793, 1736854, 3225586, 3473708, 6451172, 11289551, 22579102, 45158204]

約数ペア:

[(1, 45158204), (2, 22579102), (4, 11289551), (7, 6451172), (13, 3473708), (14, 3225586), (26, 1736854), (28, 1612793), (37, 1220492), (49, 921596), (52, 868427), (74, 610246), (91, 496244), (98, 460798), (148, 305123), (182, 248122), (196, 230399), (259, 174356), (364, 124061), (479, 94276), (481, 93884), (518, 87178), (637, 70892), (958, 47138), (962, 46942), (1036, 43589), (1274, 35446), (1813, 24908), (1916, 23569), (1924, 23471), (2548, 17723), (3353, 13468), (3367, 13412), (3626, 12454), (6227, 7252), (6706, 6734)]