73981736

素因数分解:

$2^3\times {\mathrm{1657}}^1\times {\mathrm{5581}}^1$

素因数の和:7244

約数の個数: 16

約数和(自身を含む): 138824340

約数和(自身を除く): 64842604

約数列:

[1, 2, 4, 8, 1657, 3314, 5581, 6628, 11162, 13256, 22324, 44648, 9247717, 18495434, 36990868, 73981736]

約数ペア:

[(1, 73981736), (2, 36990868), (4, 18495434), (8, 9247717), (1657, 44648), (3314, 22324), (5581, 13256), (6628, 11162)]