28423008

素因数分解:

$2^5\times 3^3\times {\mathrm{67}}^1\times {\mathrm{491}}^1$

素因数の和:577

約数の個数: 96

約数和(自身を含む): 84309120

約数和(自身を除く): 55886112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 67, 72, 96, 108, 134, 144, 201, 216, 268, 288, 402, 432, 491, 536, 603, 804, 864, 982, 1072, 1206, 1473, 1608, 1809, 1964, 2144, 2412, 2946, 3216, 3618, 3928, 4419, 4824, 5892, 6432, 7236, 7856, 8838, 9648, 11784, 13257, 14472, 15712, 17676, 19296, 23568, 26514, 28944, 32897, 35352, 47136, 53028, 57888, 65794, 70704, 98691, 106056, 131588, 141408, 197382, 212112, 263176, 296073, 394764, 424224, 526352, 592146, 789528, 888219, 1052704, 1184292, 1579056, 1776438, 2368584, 3158112, 3552876, 4737168, 7105752, 9474336, 14211504, 28423008]

約数ペア:

[(1, 28423008), (2, 14211504), (3, 9474336), (4, 7105752), (6, 4737168), (8, 3552876), (9, 3158112), (12, 2368584), (16, 1776438), (18, 1579056), (24, 1184292), (27, 1052704), (32, 888219), (36, 789528), (48, 592146), (54, 526352), (67, 424224), (72, 394764), (96, 296073), (108, 263176), (134, 212112), (144, 197382), (201, 141408), (216, 131588), (268, 106056), (288, 98691), (402, 70704), (432, 65794), (491, 57888), (536, 53028), (603, 47136), (804, 35352), (864, 32897), (982, 28944), (1072, 26514), (1206, 23568), (1473, 19296), (1608, 17676), (1809, 15712), (1964, 14472), (2144, 13257), (2412, 11784), (2946, 9648), (3216, 8838), (3618, 7856), (3928, 7236), (4419, 6432), (4824, 5892)]