28248264

素因数分解:

$2^3\times 3^5\times {\mathrm{11}}^1\times {\mathrm{1321}}^1$

素因数の和:1353

約数の個数: 96

約数和(自身を含む): 86617440

約数和(自身を除く): 58369176

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 243, 264, 297, 324, 396, 486, 594, 648, 792, 891, 972, 1188, 1321, 1782, 1944, 2376, 2642, 2673, 3564, 3963, 5284, 5346, 7128, 7926, 10568, 10692, 11889, 14531, 15852, 21384, 23778, 29062, 31704, 35667, 43593, 47556, 58124, 71334, 87186, 95112, 107001, 116248, 130779, 142668, 174372, 214002, 261558, 285336, 321003, 348744, 392337, 428004, 523116, 642006, 784674, 856008, 1046232, 1177011, 1284012, 1569348, 2354022, 2568024, 3138696, 3531033, 4708044, 7062066, 9416088, 14124132, 28248264]

約数ペア:

[(1, 28248264), (2, 14124132), (3, 9416088), (4, 7062066), (6, 4708044), (8, 3531033), (9, 3138696), (11, 2568024), (12, 2354022), (18, 1569348), (22, 1284012), (24, 1177011), (27, 1046232), (33, 856008), (36, 784674), (44, 642006), (54, 523116), (66, 428004), (72, 392337), (81, 348744), (88, 321003), (99, 285336), (108, 261558), (132, 214002), (162, 174372), (198, 142668), (216, 130779), (243, 116248), (264, 107001), (297, 95112), (324, 87186), (396, 71334), (486, 58124), (594, 47556), (648, 43593), (792, 35667), (891, 31704), (972, 29062), (1188, 23778), (1321, 21384), (1782, 15852), (1944, 14531), (2376, 11889), (2642, 10692), (2673, 10568), (3564, 7926), (3963, 7128), (5284, 5346)]