79719255

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7669}}^1$

素因数の和:7701

約数の個数: 64

約数和(自身を含む): 176716800

約数和(自身を除く): 96997545

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 27, 33, 35, 45, 55, 63, 77, 99, 105, 135, 165, 189, 231, 297, 315, 385, 495, 693, 945, 1155, 1485, 2079, 3465, 7669, 10395, 23007, 38345, 53683, 69021, 84359, 115035, 161049, 207063, 253077, 268415, 345105, 421795, 483147, 590513, 759231, 805245, 1035315, 1265385, 1449441, 1771539, 2277693, 2415735, 2952565, 3796155, 5314617, 7247205, 8857695, 11388465, 15943851, 26573085, 79719255]

約数ペア:

[(1, 79719255), (3, 26573085), (5, 15943851), (7, 11388465), (9, 8857695), (11, 7247205), (15, 5314617), (21, 3796155), (27, 2952565), (33, 2415735), (35, 2277693), (45, 1771539), (55, 1449441), (63, 1265385), (77, 1035315), (99, 805245), (105, 759231), (135, 590513), (165, 483147), (189, 421795), (231, 345105), (297, 268415), (315, 253077), (385, 207063), (495, 161049), (693, 115035), (945, 84359), (1155, 69021), (1485, 53683), (2079, 38345), (3465, 23007), (7669, 10395)]