7084908

素因数分解:

$2^2\times 3^5\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:253

約数の個数: 72

約数和(自身を含む): 19171152

約数和(自身を除く): 12086244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 81, 108, 111, 148, 162, 197, 222, 243, 324, 333, 394, 444, 486, 591, 666, 788, 972, 999, 1182, 1332, 1773, 1998, 2364, 2997, 3546, 3996, 5319, 5994, 7092, 7289, 8991, 10638, 11988, 14578, 15957, 17982, 21276, 21867, 29156, 31914, 35964, 43734, 47871, 63828, 65601, 87468, 95742, 131202, 191484, 196803, 262404, 393606, 590409, 787212, 1180818, 1771227, 2361636, 3542454, 7084908]

約数ペア:

[(1, 7084908), (2, 3542454), (3, 2361636), (4, 1771227), (6, 1180818), (9, 787212), (12, 590409), (18, 393606), (27, 262404), (36, 196803), (37, 191484), (54, 131202), (74, 95742), (81, 87468), (108, 65601), (111, 63828), (148, 47871), (162, 43734), (197, 35964), (222, 31914), (243, 29156), (324, 21867), (333, 21276), (394, 17982), (444, 15957), (486, 14578), (591, 11988), (666, 10638), (788, 8991), (972, 7289), (999, 7092), (1182, 5994), (1332, 5319), (1773, 3996), (1998, 3546), (2364, 2997)]