90549294

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{20477}}^1$

素因数の和:20560

約数の個数: 32

約数和(自身を含む): 200520576

約数和(自身を除く): 109971282

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 67, 134, 201, 402, 737, 1474, 2211, 4422, 20477, 40954, 61431, 122862, 225247, 450494, 675741, 1351482, 1371959, 2743918, 4115877, 8231754, 15091549, 30183098, 45274647, 90549294]

約数ペア:

[(1, 90549294), (2, 45274647), (3, 30183098), (6, 15091549), (11, 8231754), (22, 4115877), (33, 2743918), (66, 1371959), (67, 1351482), (134, 675741), (201, 450494), (402, 225247), (737, 122862), (1474, 61431), (2211, 40954), (4422, 20477)]