43125628

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{461}}^1$

素因数の和:742

約数の個数: 48

約数和(自身を含む): 93449664

約数和(自身を除く): 50324036

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 257, 364, 461, 514, 922, 1028, 1799, 1844, 3227, 3341, 3598, 5993, 6454, 6682, 7196, 11986, 12908, 13364, 23387, 23972, 41951, 46774, 83902, 93548, 118477, 167804, 236954, 473908, 829339, 1540201, 1658678, 3080402, 3317356, 6160804, 10781407, 21562814, 43125628]

約数ペア:

[(1, 43125628), (2, 21562814), (4, 10781407), (7, 6160804), (13, 3317356), (14, 3080402), (26, 1658678), (28, 1540201), (52, 829339), (91, 473908), (182, 236954), (257, 167804), (364, 118477), (461, 93548), (514, 83902), (922, 46774), (1028, 41951), (1799, 23972), (1844, 23387), (3227, 13364), (3341, 12908), (3598, 11986), (5993, 7196), (6454, 6682)]