86120916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:381

約数の個数: 96

約数和(自身を含む): 238199808

約数和(自身を除く): 152078892

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 113, 129, 172, 211, 226, 258, 301, 339, 422, 452, 516, 602, 633, 678, 791, 844, 903, 1204, 1266, 1356, 1477, 1582, 1806, 2373, 2532, 2954, 3164, 3612, 4431, 4746, 4859, 5908, 8862, 9073, 9492, 9718, 14577, 17724, 18146, 19436, 23843, 27219, 29154, 34013, 36292, 47686, 54438, 58308, 63511, 68026, 71529, 95372, 102039, 108876, 127022, 136052, 143058, 166901, 190533, 204078, 254044, 286116, 333802, 381066, 408156, 500703, 667604, 762132, 1001406, 1025249, 2002812, 2050498, 3075747, 4100996, 6151494, 7176743, 12302988, 14353486, 21530229, 28706972, 43060458, 86120916]

約数ペア:

[(1, 86120916), (2, 43060458), (3, 28706972), (4, 21530229), (6, 14353486), (7, 12302988), (12, 7176743), (14, 6151494), (21, 4100996), (28, 3075747), (42, 2050498), (43, 2002812), (84, 1025249), (86, 1001406), (113, 762132), (129, 667604), (172, 500703), (211, 408156), (226, 381066), (258, 333802), (301, 286116), (339, 254044), (422, 204078), (452, 190533), (516, 166901), (602, 143058), (633, 136052), (678, 127022), (791, 108876), (844, 102039), (903, 95372), (1204, 71529), (1266, 68026), (1356, 63511), (1477, 58308), (1582, 54438), (1806, 47686), (2373, 36292), (2532, 34013), (2954, 29154), (3164, 27219), (3612, 23843), (4431, 19436), (4746, 18146), (4859, 17724), (5908, 14577), (8862, 9718), (9073, 9492)]