71565912

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{829}}^1$

素因数の和:961

約数の個数: 96

約数和(自身を含む): 213642000

約数和(自身を除く): 142076088

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 109, 132, 198, 218, 264, 327, 396, 436, 654, 792, 829, 872, 981, 1199, 1308, 1658, 1962, 2398, 2487, 2616, 3316, 3597, 3924, 4796, 4974, 6632, 7194, 7461, 7848, 9119, 9592, 9948, 10791, 14388, 14922, 18238, 19896, 21582, 27357, 28776, 29844, 36476, 43164, 54714, 59688, 72952, 82071, 86328, 90361, 109428, 164142, 180722, 218856, 271083, 328284, 361444, 542166, 656568, 722888, 813249, 993971, 1084332, 1626498, 1987942, 2168664, 2981913, 3252996, 3975884, 5963826, 6505992, 7951768, 8945739, 11927652, 17891478, 23855304, 35782956, 71565912]

約数ペア:

[(1, 71565912), (2, 35782956), (3, 23855304), (4, 17891478), (6, 11927652), (8, 8945739), (9, 7951768), (11, 6505992), (12, 5963826), (18, 3975884), (22, 3252996), (24, 2981913), (33, 2168664), (36, 1987942), (44, 1626498), (66, 1084332), (72, 993971), (88, 813249), (99, 722888), (109, 656568), (132, 542166), (198, 361444), (218, 328284), (264, 271083), (327, 218856), (396, 180722), (436, 164142), (654, 109428), (792, 90361), (829, 86328), (872, 82071), (981, 72952), (1199, 59688), (1308, 54714), (1658, 43164), (1962, 36476), (2398, 29844), (2487, 28776), (2616, 27357), (3316, 21582), (3597, 19896), (3924, 18238), (4796, 14922), (4974, 14388), (6632, 10791), (7194, 9948), (7461, 9592), (7848, 9119)]