77040642

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:236

約数の個数: 96

約数和(自身を含む): 189112320

約数和(自身を除く): 112071678

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 49, 62, 79, 93, 98, 107, 147, 158, 186, 214, 217, 237, 294, 321, 434, 474, 553, 642, 651, 749, 1106, 1302, 1498, 1519, 1659, 2247, 2449, 3038, 3317, 3318, 3871, 4494, 4557, 4898, 5243, 6634, 7347, 7742, 8453, 9114, 9951, 10486, 11613, 14694, 15729, 16906, 17143, 19902, 23219, 23226, 25359, 31458, 34286, 46438, 50718, 51429, 59171, 69657, 102858, 118342, 120001, 139314, 162533, 177513, 240002, 262043, 325066, 355026, 360003, 414197, 487599, 524086, 720006, 786129, 828394, 975198, 1242591, 1572258, 1834301, 2485182, 3668602, 5502903, 11005806, 12840107, 25680214, 38520321, 77040642]

約数ペア:

[(1, 77040642), (2, 38520321), (3, 25680214), (6, 12840107), (7, 11005806), (14, 5502903), (21, 3668602), (31, 2485182), (42, 1834301), (49, 1572258), (62, 1242591), (79, 975198), (93, 828394), (98, 786129), (107, 720006), (147, 524086), (158, 487599), (186, 414197), (214, 360003), (217, 355026), (237, 325066), (294, 262043), (321, 240002), (434, 177513), (474, 162533), (553, 139314), (642, 120001), (651, 118342), (749, 102858), (1106, 69657), (1302, 59171), (1498, 51429), (1519, 50718), (1659, 46438), (2247, 34286), (2449, 31458), (3038, 25359), (3317, 23226), (3318, 23219), (3871, 19902), (4494, 17143), (4557, 16906), (4898, 15729), (5243, 14694), (6634, 11613), (7347, 10486), (7742, 9951), (8453, 9114)]