89064352

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{383}}^1$

素因数の和:462

約数の個数: 72

約数和(自身を含む): 194793984

約数和(自身を除く): 105729632

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 86, 104, 169, 172, 208, 338, 344, 383, 416, 559, 676, 688, 766, 1118, 1352, 1376, 1532, 2236, 2704, 3064, 4472, 4979, 5408, 6128, 7267, 8944, 9958, 12256, 14534, 16469, 17888, 19916, 29068, 32938, 39832, 58136, 64727, 65876, 79664, 116272, 129454, 131752, 159328, 214097, 232544, 258908, 263504, 428194, 517816, 527008, 856388, 1035632, 1712776, 2071264, 2783261, 3425552, 5566522, 6851104, 11133044, 22266088, 44532176, 89064352]

約数ペア:

[(1, 89064352), (2, 44532176), (4, 22266088), (8, 11133044), (13, 6851104), (16, 5566522), (26, 3425552), (32, 2783261), (43, 2071264), (52, 1712776), (86, 1035632), (104, 856388), (169, 527008), (172, 517816), (208, 428194), (338, 263504), (344, 258908), (383, 232544), (416, 214097), (559, 159328), (676, 131752), (688, 129454), (766, 116272), (1118, 79664), (1352, 65876), (1376, 64727), (1532, 58136), (2236, 39832), (2704, 32938), (3064, 29068), (4472, 19916), (4979, 17888), (5408, 16469), (6128, 14534), (7267, 12256), (8944, 9958)]