71139012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{487}}^1$

素因数の和:585

約数の個数: 96

約数和(自身を含む): 199385088

約数和(自身を除く): 128246076

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 47, 74, 84, 94, 111, 141, 148, 188, 222, 259, 282, 329, 444, 487, 518, 564, 658, 777, 974, 987, 1036, 1316, 1461, 1554, 1739, 1948, 1974, 2922, 3108, 3409, 3478, 3948, 5217, 5844, 6818, 6956, 10227, 10434, 12173, 13636, 18019, 20454, 20868, 22889, 24346, 36038, 36519, 40908, 45778, 48692, 54057, 68667, 72076, 73038, 91556, 108114, 126133, 137334, 146076, 160223, 216228, 252266, 274668, 320446, 378399, 480669, 504532, 640892, 756798, 846893, 961338, 1513596, 1693786, 1922676, 2540679, 3387572, 5081358, 5928251, 10162716, 11856502, 17784753, 23713004, 35569506, 71139012]

約数ペア:

[(1, 71139012), (2, 35569506), (3, 23713004), (4, 17784753), (6, 11856502), (7, 10162716), (12, 5928251), (14, 5081358), (21, 3387572), (28, 2540679), (37, 1922676), (42, 1693786), (47, 1513596), (74, 961338), (84, 846893), (94, 756798), (111, 640892), (141, 504532), (148, 480669), (188, 378399), (222, 320446), (259, 274668), (282, 252266), (329, 216228), (444, 160223), (487, 146076), (518, 137334), (564, 126133), (658, 108114), (777, 91556), (974, 73038), (987, 72076), (1036, 68667), (1316, 54057), (1461, 48692), (1554, 45778), (1739, 40908), (1948, 36519), (1974, 36038), (2922, 24346), (3108, 22889), (3409, 20868), (3478, 20454), (3948, 18019), (5217, 13636), (5844, 12173), (6818, 10434), (6956, 10227)]