93407420

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{601}}^1$

素因数の和:1038

約数の個数: 48

約数和(自身を含む): 207328800

約数和(自身を除く): 113921380

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 409, 601, 818, 1202, 1636, 2045, 2404, 3005, 4090, 6010, 7771, 8180, 11419, 12020, 15542, 22838, 31084, 38855, 45676, 57095, 77710, 114190, 155420, 228380, 245809, 491618, 983236, 1229045, 2458090, 4670371, 4916180, 9340742, 18681484, 23351855, 46703710, 93407420]

約数ペア:

[(1, 93407420), (2, 46703710), (4, 23351855), (5, 18681484), (10, 9340742), (19, 4916180), (20, 4670371), (38, 2458090), (76, 1229045), (95, 983236), (190, 491618), (380, 245809), (409, 228380), (601, 155420), (818, 114190), (1202, 77710), (1636, 57095), (2045, 45676), (2404, 38855), (3005, 31084), (4090, 22838), (6010, 15542), (7771, 12020), (8180, 11419)]