26909844

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:249

約数の個数: 96

約数和(自身を含む): 73100160

約数和(自身を除く): 46190316

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 73, 78, 102, 139, 146, 156, 204, 219, 221, 278, 292, 417, 438, 442, 556, 663, 834, 876, 884, 949, 1241, 1326, 1668, 1807, 1898, 2363, 2482, 2652, 2847, 3614, 3723, 3796, 4726, 4964, 5421, 5694, 7089, 7228, 7446, 9452, 10147, 10842, 11388, 14178, 14892, 16133, 20294, 21684, 28356, 30441, 30719, 32266, 40588, 48399, 60882, 61438, 64532, 92157, 96798, 121764, 122876, 131911, 172499, 184314, 193596, 263822, 344998, 368628, 395733, 517497, 527644, 689996, 791466, 1034994, 1582932, 2069988, 2242487, 4484974, 6727461, 8969948, 13454922, 26909844]

約数ペア:

[(1, 26909844), (2, 13454922), (3, 8969948), (4, 6727461), (6, 4484974), (12, 2242487), (13, 2069988), (17, 1582932), (26, 1034994), (34, 791466), (39, 689996), (51, 527644), (52, 517497), (68, 395733), (73, 368628), (78, 344998), (102, 263822), (139, 193596), (146, 184314), (156, 172499), (204, 131911), (219, 122876), (221, 121764), (278, 96798), (292, 92157), (417, 64532), (438, 61438), (442, 60882), (556, 48399), (663, 40588), (834, 32266), (876, 30719), (884, 30441), (949, 28356), (1241, 21684), (1326, 20294), (1668, 16133), (1807, 14892), (1898, 14178), (2363, 11388), (2482, 10842), (2652, 10147), (2847, 9452), (3614, 7446), (3723, 7228), (3796, 7089), (4726, 5694), (4964, 5421)]