6969172

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^2\times {\mathrm{37}}^1$

素因数の和:117

約数の個数: 54

約数和(自身を含む): 15055866

約数和(自身を除く): 8086694

約数列:

[1, 2, 4, 7, 14, 28, 31, 37, 49, 62, 74, 98, 124, 148, 196, 217, 259, 434, 518, 868, 961, 1036, 1147, 1519, 1813, 1922, 2294, 3038, 3626, 3844, 4588, 6076, 6727, 7252, 8029, 13454, 16058, 26908, 32116, 35557, 47089, 56203, 71114, 94178, 112406, 142228, 188356, 224812, 248899, 497798, 995596, 1742293, 3484586, 6969172]

約数ペア:

[(1, 6969172), (2, 3484586), (4, 1742293), (7, 995596), (14, 497798), (28, 248899), (31, 224812), (37, 188356), (49, 142228), (62, 112406), (74, 94178), (98, 71114), (124, 56203), (148, 47089), (196, 35557), (217, 32116), (259, 26908), (434, 16058), (518, 13454), (868, 8029), (961, 7252), (1036, 6727), (1147, 6076), (1519, 4588), (1813, 3844), (1922, 3626), (2294, 3038)]