87105648

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{6323}}^1$

素因数の和:6382

約数の個数: 80

約数和(自身を含む): 263483136

約数和(自身を除く): 176377488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 56, 82, 84, 112, 123, 164, 168, 246, 287, 328, 336, 492, 574, 656, 861, 984, 1148, 1722, 1968, 2296, 3444, 4592, 6323, 6888, 12646, 13776, 18969, 25292, 37938, 44261, 50584, 75876, 88522, 101168, 132783, 151752, 177044, 259243, 265566, 303504, 354088, 518486, 531132, 708176, 777729, 1036972, 1062264, 1555458, 1814701, 2073944, 2124528, 3110916, 3629402, 4147888, 5444103, 6221832, 7258804, 10888206, 12443664, 14517608, 21776412, 29035216, 43552824, 87105648]

約数ペア:

[(1, 87105648), (2, 43552824), (3, 29035216), (4, 21776412), (6, 14517608), (7, 12443664), (8, 10888206), (12, 7258804), (14, 6221832), (16, 5444103), (21, 4147888), (24, 3629402), (28, 3110916), (41, 2124528), (42, 2073944), (48, 1814701), (56, 1555458), (82, 1062264), (84, 1036972), (112, 777729), (123, 708176), (164, 531132), (168, 518486), (246, 354088), (287, 303504), (328, 265566), (336, 259243), (492, 177044), (574, 151752), (656, 132783), (861, 101168), (984, 88522), (1148, 75876), (1722, 50584), (1968, 44261), (2296, 37938), (3444, 25292), (4592, 18969), (6323, 13776), (6888, 12646)]