43211388

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1$

素因数の和:415

約数の個数: 96

約数和(自身を含む): 117798912

約数和(自身を除く): 74587524

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 43, 44, 46, 66, 69, 86, 92, 129, 132, 138, 172, 253, 258, 276, 331, 473, 506, 516, 662, 759, 946, 989, 993, 1012, 1324, 1419, 1518, 1892, 1978, 1986, 2838, 2967, 3036, 3641, 3956, 3972, 5676, 5934, 7282, 7613, 10879, 10923, 11868, 14233, 14564, 15226, 21758, 21846, 22839, 28466, 30452, 32637, 42699, 43516, 43692, 45678, 56932, 65274, 83743, 85398, 91356, 130548, 156563, 167486, 170796, 251229, 313126, 327359, 334972, 469689, 502458, 626252, 654718, 939378, 982077, 1004916, 1309436, 1878756, 1964154, 3600949, 3928308, 7201898, 10802847, 14403796, 21605694, 43211388]

約数ペア:

[(1, 43211388), (2, 21605694), (3, 14403796), (4, 10802847), (6, 7201898), (11, 3928308), (12, 3600949), (22, 1964154), (23, 1878756), (33, 1309436), (43, 1004916), (44, 982077), (46, 939378), (66, 654718), (69, 626252), (86, 502458), (92, 469689), (129, 334972), (132, 327359), (138, 313126), (172, 251229), (253, 170796), (258, 167486), (276, 156563), (331, 130548), (473, 91356), (506, 85398), (516, 83743), (662, 65274), (759, 56932), (946, 45678), (989, 43692), (993, 43516), (1012, 42699), (1324, 32637), (1419, 30452), (1518, 28466), (1892, 22839), (1978, 21846), (1986, 21758), (2838, 15226), (2967, 14564), (3036, 14233), (3641, 11868), (3956, 10923), (3972, 10879), (5676, 7613), (5934, 7282)]