69621984

素因数分解:

$2^5\times 3^3\times {\mathrm{61}}^1\times {\mathrm{1321}}^1$

素因数の和:1401

約数の個数: 96

約数和(自身を含む): 206549280

約数和(自身を除く): 136927296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 72, 96, 108, 122, 144, 183, 216, 244, 288, 366, 432, 488, 549, 732, 864, 976, 1098, 1321, 1464, 1647, 1952, 2196, 2642, 2928, 3294, 3963, 4392, 5284, 5856, 6588, 7926, 8784, 10568, 11889, 13176, 15852, 17568, 21136, 23778, 26352, 31704, 35667, 42272, 47556, 52704, 63408, 71334, 80581, 95112, 126816, 142668, 161162, 190224, 241743, 285336, 322324, 380448, 483486, 570672, 644648, 725229, 966972, 1141344, 1289296, 1450458, 1933944, 2175687, 2578592, 2900916, 3867888, 4351374, 5801832, 7735776, 8702748, 11603664, 17405496, 23207328, 34810992, 69621984]

約数ペア:

[(1, 69621984), (2, 34810992), (3, 23207328), (4, 17405496), (6, 11603664), (8, 8702748), (9, 7735776), (12, 5801832), (16, 4351374), (18, 3867888), (24, 2900916), (27, 2578592), (32, 2175687), (36, 1933944), (48, 1450458), (54, 1289296), (61, 1141344), (72, 966972), (96, 725229), (108, 644648), (122, 570672), (144, 483486), (183, 380448), (216, 322324), (244, 285336), (288, 241743), (366, 190224), (432, 161162), (488, 142668), (549, 126816), (732, 95112), (864, 80581), (976, 71334), (1098, 63408), (1321, 52704), (1464, 47556), (1647, 42272), (1952, 35667), (2196, 31704), (2642, 26352), (2928, 23778), (3294, 21136), (3963, 17568), (4392, 15852), (5284, 13176), (5856, 11889), (6588, 10568), (7926, 8784)]