71930544

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2207}}^1$

素因数の和:2322

約数の個数: 80

約数和(自身を含む): 214652928

約数和(自身を除く): 142722384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 97, 112, 168, 194, 291, 336, 388, 582, 679, 776, 1164, 1358, 1552, 2037, 2207, 2328, 2716, 4074, 4414, 4656, 5432, 6621, 8148, 8828, 10864, 13242, 15449, 16296, 17656, 26484, 30898, 32592, 35312, 46347, 52968, 61796, 92694, 105936, 123592, 185388, 214079, 247184, 370776, 428158, 642237, 741552, 856316, 1284474, 1498553, 1712632, 2568948, 2997106, 3425264, 4495659, 5137896, 5994212, 8991318, 10275792, 11988424, 17982636, 23976848, 35965272, 71930544]

約数ペア:

[(1, 71930544), (2, 35965272), (3, 23976848), (4, 17982636), (6, 11988424), (7, 10275792), (8, 8991318), (12, 5994212), (14, 5137896), (16, 4495659), (21, 3425264), (24, 2997106), (28, 2568948), (42, 1712632), (48, 1498553), (56, 1284474), (84, 856316), (97, 741552), (112, 642237), (168, 428158), (194, 370776), (291, 247184), (336, 214079), (388, 185388), (582, 123592), (679, 105936), (776, 92694), (1164, 61796), (1358, 52968), (1552, 46347), (2037, 35312), (2207, 32592), (2328, 30898), (2716, 26484), (4074, 17656), (4414, 16296), (4656, 15449), (5432, 13242), (6621, 10864), (8148, 8828)]