84907638

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{1117}}^1$

素因数の和:1269

約数の個数: 48

約数和(自身を含む): 190453536

約数和(自身を除く): 105545898

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 103, 123, 206, 246, 309, 369, 618, 738, 927, 1117, 1854, 2234, 3351, 4223, 6702, 8446, 10053, 12669, 20106, 25338, 38007, 45797, 76014, 91594, 115051, 137391, 230102, 274782, 345153, 412173, 690306, 824346, 1035459, 2070918, 4717091, 9434182, 14151273, 28302546, 42453819, 84907638]

約数ペア:

[(1, 84907638), (2, 42453819), (3, 28302546), (6, 14151273), (9, 9434182), (18, 4717091), (41, 2070918), (82, 1035459), (103, 824346), (123, 690306), (206, 412173), (246, 345153), (309, 274782), (369, 230102), (618, 137391), (738, 115051), (927, 91594), (1117, 76014), (1854, 45797), (2234, 38007), (3351, 25338), (4223, 20106), (6702, 12669), (8446, 10053)]