80353026

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3947}}^1$

素因数の和:4000

約数の個数: 64

約数和(自身を含む): 198979200

約数和(自身を除く): 118626174

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 29, 39, 54, 58, 78, 87, 117, 174, 234, 261, 351, 377, 522, 702, 754, 783, 1131, 1566, 2262, 3393, 3947, 6786, 7894, 10179, 11841, 20358, 23682, 35523, 51311, 71046, 102622, 106569, 114463, 153933, 213138, 228926, 307866, 343389, 461799, 686778, 923598, 1030167, 1385397, 1488019, 2060334, 2770794, 2976038, 3090501, 4464057, 6181002, 8928114, 13392171, 26784342, 40176513, 80353026]

約数ペア:

[(1, 80353026), (2, 40176513), (3, 26784342), (6, 13392171), (9, 8928114), (13, 6181002), (18, 4464057), (26, 3090501), (27, 2976038), (29, 2770794), (39, 2060334), (54, 1488019), (58, 1385397), (78, 1030167), (87, 923598), (117, 686778), (174, 461799), (234, 343389), (261, 307866), (351, 228926), (377, 213138), (522, 153933), (702, 114463), (754, 106569), (783, 102622), (1131, 71046), (1566, 51311), (2262, 35523), (3393, 23682), (3947, 20358), (6786, 11841), (7894, 10179)]