77082684

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{337}}^1\times {\mathrm{389}}^1$

素因数の和:747

約数の個数: 72

約数和(自身を含む): 210384720

約数和(自身を除く): 133302036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 337, 389, 588, 674, 778, 1011, 1167, 1348, 1556, 2022, 2334, 2359, 2723, 4044, 4668, 4718, 5446, 7077, 8169, 9436, 10892, 14154, 16338, 16513, 19061, 28308, 32676, 33026, 38122, 49539, 57183, 66052, 76244, 99078, 114366, 131093, 198156, 228732, 262186, 393279, 524372, 786558, 917651, 1573116, 1835302, 2752953, 3670604, 5505906, 6423557, 11011812, 12847114, 19270671, 25694228, 38541342, 77082684]

約数ペア:

[(1, 77082684), (2, 38541342), (3, 25694228), (4, 19270671), (6, 12847114), (7, 11011812), (12, 6423557), (14, 5505906), (21, 3670604), (28, 2752953), (42, 1835302), (49, 1573116), (84, 917651), (98, 786558), (147, 524372), (196, 393279), (294, 262186), (337, 228732), (389, 198156), (588, 131093), (674, 114366), (778, 99078), (1011, 76244), (1167, 66052), (1348, 57183), (1556, 49539), (2022, 38122), (2334, 33026), (2359, 32676), (2723, 28308), (4044, 19061), (4668, 16513), (4718, 16338), (5446, 14154), (7077, 10892), (8169, 9436)]