807203052

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{17981}}^1$

素因数の和:18063

約数の個数: 72

約数和(自身を含む): 2159997840

約数和(自身を除く): 1352794788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 43, 58, 86, 87, 116, 129, 172, 174, 258, 261, 348, 387, 516, 522, 774, 1044, 1247, 1548, 2494, 3741, 4988, 7482, 11223, 14964, 17981, 22446, 35962, 44892, 53943, 71924, 107886, 161829, 215772, 323658, 521449, 647316, 773183, 1042898, 1546366, 1564347, 2085796, 2319549, 3092732, 3128694, 4639098, 4693041, 6257388, 6958647, 9278196, 9386082, 13917294, 18772164, 22422307, 27834588, 44844614, 67266921, 89689228, 134533842, 201800763, 269067684, 403601526, 807203052]

約数ペア:

[(1, 807203052), (2, 403601526), (3, 269067684), (4, 201800763), (6, 134533842), (9, 89689228), (12, 67266921), (18, 44844614), (29, 27834588), (36, 22422307), (43, 18772164), (58, 13917294), (86, 9386082), (87, 9278196), (116, 6958647), (129, 6257388), (172, 4693041), (174, 4639098), (258, 3128694), (261, 3092732), (348, 2319549), (387, 2085796), (516, 1564347), (522, 1546366), (774, 1042898), (1044, 773183), (1247, 647316), (1548, 521449), (2494, 323658), (3741, 215772), (4988, 161829), (7482, 107886), (11223, 71924), (14964, 53943), (17981, 44892), (22446, 35962)]