69480796

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1$

素因数の和:455

約数の個数: 96

約数和(自身を含む): 165150720

約数和(自身を除く): 95669924

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 31, 38, 44, 62, 76, 77, 124, 133, 154, 209, 217, 266, 308, 341, 383, 418, 434, 532, 589, 682, 766, 836, 868, 1178, 1364, 1463, 1532, 2356, 2387, 2681, 2926, 4123, 4213, 4774, 5362, 5852, 6479, 7277, 8246, 8426, 9548, 10724, 11873, 12958, 14554, 16492, 16852, 23746, 25916, 29108, 29491, 45353, 47492, 50939, 58982, 80047, 83111, 90706, 101878, 117964, 130603, 160094, 166222, 181412, 203756, 225587, 261206, 320188, 332444, 451174, 522412, 560329, 902348, 914221, 1120658, 1579109, 1828442, 2241316, 2481457, 3158218, 3656884, 4962914, 6316436, 9925828, 17370199, 34740398, 69480796]

約数ペア:

[(1, 69480796), (2, 34740398), (4, 17370199), (7, 9925828), (11, 6316436), (14, 4962914), (19, 3656884), (22, 3158218), (28, 2481457), (31, 2241316), (38, 1828442), (44, 1579109), (62, 1120658), (76, 914221), (77, 902348), (124, 560329), (133, 522412), (154, 451174), (209, 332444), (217, 320188), (266, 261206), (308, 225587), (341, 203756), (383, 181412), (418, 166222), (434, 160094), (532, 130603), (589, 117964), (682, 101878), (766, 90706), (836, 83111), (868, 80047), (1178, 58982), (1364, 50939), (1463, 47492), (1532, 45353), (2356, 29491), (2387, 29108), (2681, 25916), (2926, 23746), (4123, 16852), (4213, 16492), (4774, 14554), (5362, 12958), (5852, 11873), (6479, 10724), (7277, 9548), (8246, 8426)]