85276854

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{367}}^1$

素因数の和:722

約数の個数: 64

約数和(自身を含む): 205255680

約数和(自身を除く): 119978826

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 331, 351, 367, 662, 702, 734, 993, 1101, 1986, 2202, 2979, 3303, 4303, 4771, 5958, 6606, 8606, 8937, 9542, 9909, 12909, 14313, 17874, 19818, 25818, 28626, 38727, 42939, 77454, 85878, 116181, 121477, 128817, 232362, 242954, 257634, 364431, 728862, 1093293, 1579201, 2186586, 3158402, 3279879, 4737603, 6559758, 9475206, 14212809, 28425618, 42638427, 85276854]

約数ペア:

[(1, 85276854), (2, 42638427), (3, 28425618), (6, 14212809), (9, 9475206), (13, 6559758), (18, 4737603), (26, 3279879), (27, 3158402), (39, 2186586), (54, 1579201), (78, 1093293), (117, 728862), (234, 364431), (331, 257634), (351, 242954), (367, 232362), (662, 128817), (702, 121477), (734, 116181), (993, 85878), (1101, 77454), (1986, 42939), (2202, 38727), (2979, 28626), (3303, 25818), (4303, 19818), (4771, 17874), (5958, 14313), (6606, 12909), (8606, 9909), (8937, 9542)]