28989532656

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{28759457}}^1$

素因数の和:28759478

約数の個数: 60

約数和(自身を含む): 92720492592

約数和(自身を除く): 63730959936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 28759457, 57518914, 86278371, 115037828, 172556742, 201316199, 230075656, 258835113, 345113484, 402632398, 460151312, 517670226, 603948597, 690226968, 805264796, 1035340452, 1207897194, 1380453936, 1610529592, 1811845791, 2070680904, 2415794388, 3221059184, 3623691582, 4141361808, 4831588776, 7247383164, 9663177552, 14494766328, 28989532656]

約数ペア:

[(1, 28989532656), (2, 14494766328), (3, 9663177552), (4, 7247383164), (6, 4831588776), (7, 4141361808), (8, 3623691582), (9, 3221059184), (12, 2415794388), (14, 2070680904), (16, 1811845791), (18, 1610529592), (21, 1380453936), (24, 1207897194), (28, 1035340452), (36, 805264796), (42, 690226968), (48, 603948597), (56, 517670226), (63, 460151312), (72, 402632398), (84, 345113484), (112, 258835113), (126, 230075656), (144, 201316199), (168, 172556742), (252, 115037828), (336, 86278371), (504, 57518914), (1008, 28759457)]