72738036

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{16979}}^1$

素因数の和:17013

約数の個数: 72

約数和(自身を含む): 222505920

約数和(自身を除く): 149767884

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, 16979, 33958, 50937, 67916, 101874, 118853, 152811, 203748, 237706, 288643, 305622, 356559, 475412, 577286, 611244, 713118, 865929, 1069677, 1154572, 1426236, 1731858, 2020501, 2139354, 2597787, 3463716, 4041002, 4278708, 5195574, 6061503, 8082004, 10391148, 12123006, 18184509, 24246012, 36369018, 72738036]

約数ペア:

[(1, 72738036), (2, 36369018), (3, 24246012), (4, 18184509), (6, 12123006), (7, 10391148), (9, 8082004), (12, 6061503), (14, 5195574), (17, 4278708), (18, 4041002), (21, 3463716), (28, 2597787), (34, 2139354), (36, 2020501), (42, 1731858), (51, 1426236), (63, 1154572), (68, 1069677), (84, 865929), (102, 713118), (119, 611244), (126, 577286), (153, 475412), (204, 356559), (238, 305622), (252, 288643), (306, 237706), (357, 203748), (476, 152811), (612, 118853), (714, 101874), (1071, 67916), (1428, 50937), (2142, 33958), (4284, 16979)]