30936016

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{643}}^1$

素因数の和:779

約数の個数: 40

約数和(自身を含む): 62607104

約数和(自身を除く): 31671088

約数列:

[1, 2, 4, 8, 16, 31, 62, 97, 124, 194, 248, 388, 496, 643, 776, 1286, 1552, 2572, 3007, 5144, 6014, 10288, 12028, 19933, 24056, 39866, 48112, 62371, 79732, 124742, 159464, 249484, 318928, 498968, 997936, 1933501, 3867002, 7734004, 15468008, 30936016]

約数ペア:

[(1, 30936016), (2, 15468008), (4, 7734004), (8, 3867002), (16, 1933501), (31, 997936), (62, 498968), (97, 318928), (124, 249484), (194, 159464), (248, 124742), (388, 79732), (496, 62371), (643, 48112), (776, 39866), (1286, 24056), (1552, 19933), (2572, 12028), (3007, 10288), (5144, 6014)]