89711712

素因数分解:

$2^5\times 3^5\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:247

約数の個数: 144

約数和(自身を含む): 269680320

約数和(自身を除く): 179968608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 83, 96, 108, 139, 144, 162, 166, 216, 243, 249, 278, 288, 324, 332, 417, 432, 486, 498, 556, 648, 664, 747, 834, 864, 972, 996, 1112, 1251, 1296, 1328, 1494, 1668, 1944, 1992, 2224, 2241, 2502, 2592, 2656, 2988, 3336, 3753, 3888, 3984, 4448, 4482, 5004, 5976, 6672, 6723, 7506, 7776, 7968, 8964, 10008, 11259, 11537, 11952, 13344, 13446, 15012, 17928, 20016, 20169, 22518, 23074, 23904, 26892, 30024, 33777, 34611, 35856, 40032, 40338, 45036, 46148, 53784, 60048, 67554, 69222, 71712, 80676, 90072, 92296, 103833, 107568, 120096, 135108, 138444, 161352, 180144, 184592, 207666, 215136, 270216, 276888, 311499, 322704, 360288, 369184, 415332, 540432, 553776, 622998, 645408, 830664, 934497, 1080864, 1107552, 1245996, 1661328, 1868994, 2491992, 2803491, 3322656, 3737988, 4983984, 5606982, 7475976, 9967968, 11213964, 14951952, 22427928, 29903904, 44855856, 89711712]

約数ペア:

[(1, 89711712), (2, 44855856), (3, 29903904), (4, 22427928), (6, 14951952), (8, 11213964), (9, 9967968), (12, 7475976), (16, 5606982), (18, 4983984), (24, 3737988), (27, 3322656), (32, 2803491), (36, 2491992), (48, 1868994), (54, 1661328), (72, 1245996), (81, 1107552), (83, 1080864), (96, 934497), (108, 830664), (139, 645408), (144, 622998), (162, 553776), (166, 540432), (216, 415332), (243, 369184), (249, 360288), (278, 322704), (288, 311499), (324, 276888), (332, 270216), (417, 215136), (432, 207666), (486, 184592), (498, 180144), (556, 161352), (648, 138444), (664, 135108), (747, 120096), (834, 107568), (864, 103833), (972, 92296), (996, 90072), (1112, 80676), (1251, 71712), (1296, 69222), (1328, 67554), (1494, 60048), (1668, 53784), (1944, 46148), (1992, 45036), (2224, 40338), (2241, 40032), (2502, 35856), (2592, 34611), (2656, 33777), (2988, 30024), (3336, 26892), (3753, 23904), (3888, 23074), (3984, 22518), (4448, 20169), (4482, 20016), (5004, 17928), (5976, 15012), (6672, 13446), (6723, 13344), (7506, 11952), (7776, 11537), (7968, 11259), (8964, 10008)]