31439052

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1093}}^1$

素因数の和:1167

約数の個数: 72

約数和(自身を含む): 86014656

約数和(自身を除く): 54575604

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 47, 51, 68, 94, 102, 141, 153, 188, 204, 282, 306, 423, 564, 612, 799, 846, 1093, 1598, 1692, 2186, 2397, 3196, 3279, 4372, 4794, 6558, 7191, 9588, 9837, 13116, 14382, 18581, 19674, 28764, 37162, 39348, 51371, 55743, 74324, 102742, 111486, 154113, 167229, 205484, 222972, 308226, 334458, 462339, 616452, 668916, 873307, 924678, 1746614, 1849356, 2619921, 3493228, 5239842, 7859763, 10479684, 15719526, 31439052]

約数ペア:

[(1, 31439052), (2, 15719526), (3, 10479684), (4, 7859763), (6, 5239842), (9, 3493228), (12, 2619921), (17, 1849356), (18, 1746614), (34, 924678), (36, 873307), (47, 668916), (51, 616452), (68, 462339), (94, 334458), (102, 308226), (141, 222972), (153, 205484), (188, 167229), (204, 154113), (282, 111486), (306, 102742), (423, 74324), (564, 55743), (612, 51371), (799, 39348), (846, 37162), (1093, 28764), (1598, 19674), (1692, 18581), (2186, 14382), (2397, 13116), (3196, 9837), (3279, 9588), (4372, 7191), (4794, 6558)]