140596004962

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{88903}}^1$

素因数の和:89063

約数の個数: 64

約数和(自身を含む): 256862859264

約数和(自身を除く): 116266854302

約数列:

[1, 2, 7, 14, 37, 43, 71, 74, 86, 142, 259, 301, 497, 518, 602, 994, 1591, 2627, 3053, 3182, 5254, 6106, 11137, 18389, 21371, 22274, 36778, 42742, 88903, 112961, 177806, 225922, 622321, 790727, 1244642, 1581454, 3289411, 3822829, 6312113, 6578822, 7645658, 12624226, 23025877, 26759803, 44184791, 46051754, 53519606, 88369582, 141444673, 233548181, 271420859, 282889346, 467096362, 542841718, 990112711, 1634837267, 1899946013, 1980225422, 3269674534, 3799892026, 10042571783, 20085143566, 70298002481, 140596004962]

約数ペア:

[(1, 140596004962), (2, 70298002481), (7, 20085143566), (14, 10042571783), (37, 3799892026), (43, 3269674534), (71, 1980225422), (74, 1899946013), (86, 1634837267), (142, 990112711), (259, 542841718), (301, 467096362), (497, 282889346), (518, 271420859), (602, 233548181), (994, 141444673), (1591, 88369582), (2627, 53519606), (3053, 46051754), (3182, 44184791), (5254, 26759803), (6106, 23025877), (11137, 12624226), (18389, 7645658), (21371, 6578822), (22274, 6312113), (36778, 3822829), (42742, 3289411), (88903, 1581454), (112961, 1244642), (177806, 790727), (225922, 622321)]