87472266

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:216

約数の個数: 96

約数和(自身を含む): 217448448

約数和(自身を除く): 129976182

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 31, 42, 46, 62, 69, 93, 127, 138, 161, 186, 217, 254, 322, 381, 434, 483, 529, 651, 713, 762, 889, 966, 1058, 1302, 1426, 1587, 1778, 2139, 2667, 2921, 3174, 3703, 3937, 4278, 4991, 5334, 5842, 7406, 7874, 8763, 9982, 11109, 11811, 14973, 16399, 17526, 20447, 22218, 23622, 27559, 29946, 32798, 40894, 49197, 55118, 61341, 67183, 82677, 90551, 98394, 114793, 122682, 134366, 165354, 181102, 201549, 229586, 271653, 344379, 403098, 470281, 543306, 633857, 688758, 940562, 1267714, 1410843, 1901571, 2082673, 2821686, 3803142, 4165346, 6248019, 12496038, 14578711, 29157422, 43736133, 87472266]

約数ペア:

[(1, 87472266), (2, 43736133), (3, 29157422), (6, 14578711), (7, 12496038), (14, 6248019), (21, 4165346), (23, 3803142), (31, 2821686), (42, 2082673), (46, 1901571), (62, 1410843), (69, 1267714), (93, 940562), (127, 688758), (138, 633857), (161, 543306), (186, 470281), (217, 403098), (254, 344379), (322, 271653), (381, 229586), (434, 201549), (483, 181102), (529, 165354), (651, 134366), (713, 122682), (762, 114793), (889, 98394), (966, 90551), (1058, 82677), (1302, 67183), (1426, 61341), (1587, 55118), (1778, 49197), (2139, 40894), (2667, 32798), (2921, 29946), (3174, 27559), (3703, 23622), (3937, 22218), (4278, 20447), (4991, 17526), (5334, 16399), (5842, 14973), (7406, 11811), (7874, 11109), (8763, 9982)]