91107016

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:435

約数の個数: 128

約数和(自身を含む): 237404160

約数和(自身を除く): 146297144

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 31, 44, 52, 56, 62, 77, 88, 91, 104, 124, 143, 154, 182, 217, 248, 286, 308, 341, 364, 367, 403, 434, 572, 616, 682, 728, 734, 806, 868, 1001, 1144, 1364, 1468, 1612, 1736, 2002, 2387, 2569, 2728, 2821, 2936, 3224, 4004, 4037, 4433, 4771, 4774, 5138, 5642, 8008, 8074, 8866, 9542, 9548, 10276, 11284, 11377, 16148, 17732, 19084, 19096, 20552, 22568, 22754, 28259, 31031, 32296, 33397, 35464, 38168, 45508, 52481, 56518, 62062, 66794, 79639, 91016, 104962, 113036, 124124, 125147, 133588, 147901, 159278, 209924, 226072, 248248, 250294, 267176, 295802, 318556, 367367, 419848, 500588, 591604, 637112, 734734, 876029, 1001176, 1035307, 1183208, 1469468, 1626911, 1752058, 2070614, 2938936, 3253822, 3504116, 4141228, 6507644, 7008232, 8282456, 11388377, 13015288, 22776754, 45553508, 91107016]

約数ペア:

[(1, 91107016), (2, 45553508), (4, 22776754), (7, 13015288), (8, 11388377), (11, 8282456), (13, 7008232), (14, 6507644), (22, 4141228), (26, 3504116), (28, 3253822), (31, 2938936), (44, 2070614), (52, 1752058), (56, 1626911), (62, 1469468), (77, 1183208), (88, 1035307), (91, 1001176), (104, 876029), (124, 734734), (143, 637112), (154, 591604), (182, 500588), (217, 419848), (248, 367367), (286, 318556), (308, 295802), (341, 267176), (364, 250294), (367, 248248), (403, 226072), (434, 209924), (572, 159278), (616, 147901), (682, 133588), (728, 125147), (734, 124124), (806, 113036), (868, 104962), (1001, 91016), (1144, 79639), (1364, 66794), (1468, 62062), (1612, 56518), (1736, 52481), (2002, 45508), (2387, 38168), (2569, 35464), (2728, 33397), (2821, 32296), (2936, 31031), (3224, 28259), (4004, 22754), (4037, 22568), (4433, 20552), (4771, 19096), (4774, 19084), (5138, 17732), (5642, 16148), (8008, 11377), (8074, 11284), (8866, 10276), (9542, 9548)]