87043356

素因数分解:

$2^2\times 3^3\times {\mathrm{659}}^1\times {\mathrm{1223}}^1$

素因数の和:1895

約数の個数: 48

約数和(自身を含む): 226195200

約数和(自身を除く): 139151844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 659, 1223, 1318, 1977, 2446, 2636, 3669, 3954, 4892, 5931, 7338, 7908, 11007, 11862, 14676, 17793, 22014, 23724, 33021, 35586, 44028, 66042, 71172, 132084, 805957, 1611914, 2417871, 3223828, 4835742, 7253613, 9671484, 14507226, 21760839, 29014452, 43521678, 87043356]

約数ペア:

[(1, 87043356), (2, 43521678), (3, 29014452), (4, 21760839), (6, 14507226), (9, 9671484), (12, 7253613), (18, 4835742), (27, 3223828), (36, 2417871), (54, 1611914), (108, 805957), (659, 132084), (1223, 71172), (1318, 66042), (1977, 44028), (2446, 35586), (2636, 33021), (3669, 23724), (3954, 22014), (4892, 17793), (5931, 14676), (7338, 11862), (7908, 11007)]