68989032

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{136883}}^1$

素因数の和:136902

約数の個数: 48

約数和(自身を含む): 213539040

約数和(自身を除く): 144550008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 136883, 273766, 410649, 547532, 821298, 958181, 1095064, 1231947, 1642596, 1916362, 2463894, 2874543, 3285192, 3832724, 4927788, 5749086, 7665448, 8623629, 9855576, 11498172, 17247258, 22996344, 34494516, 68989032]

約数ペア:

[(1, 68989032), (2, 34494516), (3, 22996344), (4, 17247258), (6, 11498172), (7, 9855576), (8, 8623629), (9, 7665448), (12, 5749086), (14, 4927788), (18, 3832724), (21, 3285192), (24, 2874543), (28, 2463894), (36, 1916362), (42, 1642596), (56, 1231947), (63, 1095064), (72, 958181), (84, 821298), (126, 547532), (168, 410649), (252, 273766), (504, 136883)]