89806398

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{883}}^1$

素因数の和:989

約数の個数: 64

約数和(自身を含む): 207747072

約数和(自身を除く): 117940674

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 67, 69, 134, 138, 201, 253, 402, 506, 737, 759, 883, 1474, 1518, 1541, 1766, 2211, 2649, 3082, 4422, 4623, 5298, 9246, 9713, 16951, 19426, 20309, 29139, 33902, 40618, 50853, 58278, 59161, 60927, 101706, 118322, 121854, 177483, 223399, 354966, 446798, 650771, 670197, 1301542, 1340394, 1360703, 1952313, 2721406, 3904626, 4082109, 8164218, 14967733, 29935466, 44903199, 89806398]

約数ペア:

[(1, 89806398), (2, 44903199), (3, 29935466), (6, 14967733), (11, 8164218), (22, 4082109), (23, 3904626), (33, 2721406), (46, 1952313), (66, 1360703), (67, 1340394), (69, 1301542), (134, 670197), (138, 650771), (201, 446798), (253, 354966), (402, 223399), (506, 177483), (737, 121854), (759, 118322), (883, 101706), (1474, 60927), (1518, 59161), (1541, 58278), (1766, 50853), (2211, 40618), (2649, 33902), (3082, 29139), (4422, 20309), (4623, 19426), (5298, 16951), (9246, 9713)]