87346728

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1409}}^1$

素因数の和:1472

約数の個数: 128

約数和(自身を含む): 284256000

約数和(自身を除く): 196909272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 41, 42, 54, 56, 63, 72, 82, 84, 108, 123, 126, 164, 168, 189, 216, 246, 252, 287, 328, 369, 378, 492, 504, 574, 738, 756, 861, 984, 1107, 1148, 1409, 1476, 1512, 1722, 2214, 2296, 2583, 2818, 2952, 3444, 4227, 4428, 5166, 5636, 6888, 7749, 8454, 8856, 9863, 10332, 11272, 12681, 15498, 16908, 19726, 20664, 25362, 29589, 30996, 33816, 38043, 39452, 50724, 57769, 59178, 61992, 76086, 78904, 88767, 101448, 115538, 118356, 152172, 173307, 177534, 231076, 236712, 266301, 304344, 346614, 355068, 404383, 462152, 519921, 532602, 693228, 710136, 808766, 1039842, 1065204, 1213149, 1386456, 1559763, 1617532, 2079684, 2130408, 2426298, 3119526, 3235064, 3639447, 4159368, 4852596, 6239052, 7278894, 9705192, 10918341, 12478104, 14557788, 21836682, 29115576, 43673364, 87346728]

約数ペア:

[(1, 87346728), (2, 43673364), (3, 29115576), (4, 21836682), (6, 14557788), (7, 12478104), (8, 10918341), (9, 9705192), (12, 7278894), (14, 6239052), (18, 4852596), (21, 4159368), (24, 3639447), (27, 3235064), (28, 3119526), (36, 2426298), (41, 2130408), (42, 2079684), (54, 1617532), (56, 1559763), (63, 1386456), (72, 1213149), (82, 1065204), (84, 1039842), (108, 808766), (123, 710136), (126, 693228), (164, 532602), (168, 519921), (189, 462152), (216, 404383), (246, 355068), (252, 346614), (287, 304344), (328, 266301), (369, 236712), (378, 231076), (492, 177534), (504, 173307), (574, 152172), (738, 118356), (756, 115538), (861, 101448), (984, 88767), (1107, 78904), (1148, 76086), (1409, 61992), (1476, 59178), (1512, 57769), (1722, 50724), (2214, 39452), (2296, 38043), (2583, 33816), (2818, 30996), (2952, 29589), (3444, 25362), (4227, 20664), (4428, 19726), (5166, 16908), (5636, 15498), (6888, 12681), (7749, 11272), (8454, 10332), (8856, 9863)]