6478122

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:283

約数の個数: 64

約数和(自身を含む): 16118784

約数和(自身を除く): 9640662

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 43, 51, 86, 102, 119, 129, 211, 238, 258, 301, 357, 422, 602, 633, 714, 731, 903, 1266, 1462, 1477, 1806, 2193, 2954, 3587, 4386, 4431, 5117, 7174, 8862, 9073, 10234, 10761, 15351, 18146, 21522, 25109, 27219, 30702, 50218, 54438, 63511, 75327, 127022, 150654, 154241, 190533, 308482, 381066, 462723, 925446, 1079687, 2159374, 3239061, 6478122]

約数ペア:

[(1, 6478122), (2, 3239061), (3, 2159374), (6, 1079687), (7, 925446), (14, 462723), (17, 381066), (21, 308482), (34, 190533), (42, 154241), (43, 150654), (51, 127022), (86, 75327), (102, 63511), (119, 54438), (129, 50218), (211, 30702), (238, 27219), (258, 25109), (301, 21522), (357, 18146), (422, 15351), (602, 10761), (633, 10234), (714, 9073), (731, 8862), (903, 7174), (1266, 5117), (1462, 4431), (1477, 4386), (1806, 3587), (2193, 2954)]