31286034

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1087}}^1$

素因数の和:1152

約数の個数: 64

約数和(自身を含む): 76769280

約数和(自身を除く): 45483246

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 41, 54, 78, 82, 117, 123, 234, 246, 351, 369, 533, 702, 738, 1066, 1087, 1107, 1599, 2174, 2214, 3198, 3261, 4797, 6522, 9594, 9783, 14131, 14391, 19566, 28262, 28782, 29349, 42393, 44567, 58698, 84786, 89134, 127179, 133701, 254358, 267402, 381537, 401103, 579371, 763074, 802206, 1158742, 1203309, 1738113, 2406618, 3476226, 5214339, 10428678, 15643017, 31286034]

約数ペア:

[(1, 31286034), (2, 15643017), (3, 10428678), (6, 5214339), (9, 3476226), (13, 2406618), (18, 1738113), (26, 1203309), (27, 1158742), (39, 802206), (41, 763074), (54, 579371), (78, 401103), (82, 381537), (117, 267402), (123, 254358), (234, 133701), (246, 127179), (351, 89134), (369, 84786), (533, 58698), (702, 44567), (738, 42393), (1066, 29349), (1087, 28782), (1107, 28262), (1599, 19566), (2174, 14391), (2214, 14131), (3198, 9783), (3261, 9594), (4797, 6522)]