31055328

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{6343}}^1$

素因数の和:6376

約数の個数: 72

約数和(自身を含む): 93523248

約数和(自身を除く): 62467920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 6343, 12686, 19029, 25372, 38058, 50744, 57087, 76116, 101488, 107831, 114174, 152232, 202976, 215662, 228348, 304464, 323493, 431324, 456696, 608928, 646986, 862648, 913392, 970479, 1293972, 1725296, 1826784, 1940958, 2587944, 3450592, 3881916, 5175888, 7763832, 10351776, 15527664, 31055328]

約数ペア:

[(1, 31055328), (2, 15527664), (3, 10351776), (4, 7763832), (6, 5175888), (8, 3881916), (9, 3450592), (12, 2587944), (16, 1940958), (17, 1826784), (18, 1725296), (24, 1293972), (32, 970479), (34, 913392), (36, 862648), (48, 646986), (51, 608928), (68, 456696), (72, 431324), (96, 323493), (102, 304464), (136, 228348), (144, 215662), (153, 202976), (204, 152232), (272, 114174), (288, 107831), (306, 101488), (408, 76116), (544, 57087), (612, 50744), (816, 38058), (1224, 25372), (1632, 19029), (2448, 12686), (4896, 6343)]