42816470

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{773}}^1$

素因数の和:1000

約数の個数: 32

約数和(自身を含む): 80248320

約数和(自身を除く): 37431850

約数列:

[1, 2, 5, 10, 29, 58, 145, 191, 290, 382, 773, 955, 1546, 1910, 3865, 5539, 7730, 11078, 22417, 27695, 44834, 55390, 112085, 147643, 224170, 295286, 738215, 1476430, 4281647, 8563294, 21408235, 42816470]

約数ペア:

[(1, 42816470), (2, 21408235), (5, 8563294), (10, 4281647), (29, 1476430), (58, 738215), (145, 295286), (191, 224170), (290, 147643), (382, 112085), (773, 55390), (955, 44834), (1546, 27695), (1910, 22417), (3865, 11078), (5539, 7730)]