72798012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{16993}}^1$

素因数の和:17027

約数の個数: 72

約数和(自身を含む): 222689376

約数和(自身を除く): 149891364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 16993, 33986, 50979, 67972, 101958, 118951, 152937, 203916, 237902, 288881, 305874, 356853, 475804, 577762, 611748, 713706, 866643, 1070559, 1155524, 1427412, 1733286, 2022167, 2141118, 2599929, 3466572, 4044334, 4282236, 5199858, 6066501, 8088668, 10399716, 12133002, 18199503, 24266004, 36399006, 72798012]

約数ペア:

[(1, 72798012), (2, 36399006), (3, 24266004), (4, 18199503), (6, 12133002), (7, 10399716), (9, 8088668), (12, 6066501), (14, 5199858), (17, 4282236), (18, 4044334), (21, 3466572), (28, 2599929), (34, 2141118), (36, 2022167), (42, 1733286), (51, 1427412), (63, 1155524), (68, 1070559), (84, 866643), (102, 713706), (119, 611748), (126, 577762), (153, 475804), (204, 356853), (238, 305874), (252, 288881), (306, 237902), (357, 203916), (476, 152937), (612, 118951), (714, 101958), (1071, 67972), (1428, 50979), (2142, 33986), (4284, 16993)]