89000032

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:284

約数の個数: 96

約数和(自身を含む): 205752960

約数和(自身を除く): 116752928

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 107, 136, 139, 176, 187, 214, 272, 278, 352, 374, 428, 544, 556, 748, 856, 1112, 1177, 1496, 1529, 1712, 1819, 2224, 2354, 2363, 2992, 3058, 3424, 3638, 4448, 4708, 4726, 5984, 6116, 7276, 9416, 9452, 12232, 14552, 14873, 18832, 18904, 20009, 24464, 25993, 29104, 29746, 37664, 37808, 40018, 48928, 51986, 58208, 59492, 75616, 80036, 103972, 118984, 160072, 163603, 207944, 237968, 252841, 320144, 327206, 415888, 475936, 505682, 640288, 654412, 831776, 1011364, 1308824, 2022728, 2617648, 2781251, 4045456, 5235296, 5562502, 8090912, 11125004, 22250008, 44500016, 89000032]

約数ペア:

[(1, 89000032), (2, 44500016), (4, 22250008), (8, 11125004), (11, 8090912), (16, 5562502), (17, 5235296), (22, 4045456), (32, 2781251), (34, 2617648), (44, 2022728), (68, 1308824), (88, 1011364), (107, 831776), (136, 654412), (139, 640288), (176, 505682), (187, 475936), (214, 415888), (272, 327206), (278, 320144), (352, 252841), (374, 237968), (428, 207944), (544, 163603), (556, 160072), (748, 118984), (856, 103972), (1112, 80036), (1177, 75616), (1496, 59492), (1529, 58208), (1712, 51986), (1819, 48928), (2224, 40018), (2354, 37808), (2363, 37664), (2992, 29746), (3058, 29104), (3424, 25993), (3638, 24464), (4448, 20009), (4708, 18904), (4726, 18832), (5984, 14873), (6116, 14552), (7276, 12232), (9416, 9452)]