91977424

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^3\times {\mathrm{617}}^1$

素因数の和:665

約数の個数: 80

約数和(自身を含む): 224378496

約数和(自身を除く): 132401072

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 121, 154, 176, 242, 308, 484, 616, 617, 847, 968, 1232, 1234, 1331, 1694, 1936, 2468, 2662, 3388, 4319, 4936, 5324, 6776, 6787, 8638, 9317, 9872, 10648, 13552, 13574, 17276, 18634, 21296, 27148, 34552, 37268, 47509, 54296, 69104, 74536, 74657, 95018, 108592, 149072, 149314, 190036, 298628, 380072, 522599, 597256, 760144, 821227, 1045198, 1194512, 1642454, 2090396, 3284908, 4180792, 5748589, 6569816, 8361584, 11497178, 13139632, 22994356, 45988712, 91977424]

約数ペア:

[(1, 91977424), (2, 45988712), (4, 22994356), (7, 13139632), (8, 11497178), (11, 8361584), (14, 6569816), (16, 5748589), (22, 4180792), (28, 3284908), (44, 2090396), (56, 1642454), (77, 1194512), (88, 1045198), (112, 821227), (121, 760144), (154, 597256), (176, 522599), (242, 380072), (308, 298628), (484, 190036), (616, 149314), (617, 149072), (847, 108592), (968, 95018), (1232, 74657), (1234, 74536), (1331, 69104), (1694, 54296), (1936, 47509), (2468, 37268), (2662, 34552), (3388, 27148), (4319, 21296), (4936, 18634), (5324, 17276), (6776, 13574), (6787, 13552), (8638, 10648), (9317, 9872)]