91617708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1583}}^1$

素因数の和:1663

約数の個数: 96

約数和(自身を含む): 268240896

約数和(自身を除く): 176623188

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 53, 78, 84, 91, 106, 156, 159, 182, 212, 273, 318, 364, 371, 546, 636, 689, 742, 1092, 1113, 1378, 1484, 1583, 2067, 2226, 2756, 3166, 4134, 4452, 4749, 4823, 6332, 8268, 9498, 9646, 11081, 14469, 18996, 19292, 20579, 22162, 28938, 33243, 41158, 44324, 57876, 61737, 66486, 82316, 83899, 123474, 132972, 144053, 167798, 246948, 251697, 288106, 335596, 432159, 503394, 576212, 587293, 864318, 1006788, 1090687, 1174586, 1728636, 1761879, 2181374, 2349172, 3272061, 3523758, 4362748, 6544122, 7047516, 7634809, 13088244, 15269618, 22904427, 30539236, 45808854, 91617708]

約数ペア:

[(1, 91617708), (2, 45808854), (3, 30539236), (4, 22904427), (6, 15269618), (7, 13088244), (12, 7634809), (13, 7047516), (14, 6544122), (21, 4362748), (26, 3523758), (28, 3272061), (39, 2349172), (42, 2181374), (52, 1761879), (53, 1728636), (78, 1174586), (84, 1090687), (91, 1006788), (106, 864318), (156, 587293), (159, 576212), (182, 503394), (212, 432159), (273, 335596), (318, 288106), (364, 251697), (371, 246948), (546, 167798), (636, 144053), (689, 132972), (742, 123474), (1092, 83899), (1113, 82316), (1378, 66486), (1484, 61737), (1583, 57876), (2067, 44324), (2226, 41158), (2756, 33243), (3166, 28938), (4134, 22162), (4452, 20579), (4749, 19292), (4823, 18996), (6332, 14469), (8268, 11081), (9498, 9646)]