48440313621

素因数分解:

$3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{62731}}^1$

素因数の和:62871

約数の個数: 72

約数和(自身を含む): 87018819264

約数和(自身を除く): 38578505643

約数列:

[1, 3, 7, 9, 17, 21, 49, 51, 63, 103, 119, 147, 153, 309, 357, 441, 721, 833, 927, 1071, 1751, 2163, 2499, 5047, 5253, 6489, 7497, 12257, 15141, 15759, 36771, 45423, 62731, 85799, 110313, 188193, 257397, 439117, 564579, 772191, 1066427, 1317351, 3073819, 3199281, 3952053, 6461293, 7464989, 9221457, 9597843, 19383879, 22394967, 27664371, 45229051, 52254923, 58151637, 67184901, 109841981, 135687153, 156764769, 316603357, 329525943, 407061459, 470294307, 768893867, 949810071, 988577829, 2306681601, 2849430213, 5382257069, 6920044803, 16146771207, 48440313621]

約数ペア:

[(1, 48440313621), (3, 16146771207), (7, 6920044803), (9, 5382257069), (17, 2849430213), (21, 2306681601), (49, 988577829), (51, 949810071), (63, 768893867), (103, 470294307), (119, 407061459), (147, 329525943), (153, 316603357), (309, 156764769), (357, 135687153), (441, 109841981), (721, 67184901), (833, 58151637), (927, 52254923), (1071, 45229051), (1751, 27664371), (2163, 22394967), (2499, 19383879), (5047, 9597843), (5253, 9221457), (6489, 7464989), (7497, 6461293), (12257, 3952053), (15141, 3199281), (15759, 3073819), (36771, 1317351), (45423, 1066427), (62731, 772191), (85799, 564579), (110313, 439117), (188193, 257397)]