42969642

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:263

約数の個数: 64

約数和(自身を含む): 95001984

約数和(自身を除く): 52032342

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 86, 97, 101, 102, 129, 194, 202, 258, 291, 303, 582, 606, 731, 1462, 1649, 1717, 2193, 3298, 3434, 4171, 4343, 4386, 4947, 5151, 8342, 8686, 9797, 9894, 10302, 12513, 13029, 19594, 25026, 26058, 29391, 58782, 70907, 73831, 141814, 147662, 166549, 212721, 221493, 333098, 421271, 425442, 442986, 499647, 842542, 999294, 1263813, 2527626, 7161607, 14323214, 21484821, 42969642]

約数ペア:

[(1, 42969642), (2, 21484821), (3, 14323214), (6, 7161607), (17, 2527626), (34, 1263813), (43, 999294), (51, 842542), (86, 499647), (97, 442986), (101, 425442), (102, 421271), (129, 333098), (194, 221493), (202, 212721), (258, 166549), (291, 147662), (303, 141814), (582, 73831), (606, 70907), (731, 58782), (1462, 29391), (1649, 26058), (1717, 25026), (2193, 19594), (3298, 13029), (3434, 12513), (4171, 10302), (4343, 9894), (4386, 9797), (4947, 8686), (5151, 8342)]