65021432

素因数分解:

$2^3\times 7^2\times {\mathrm{37}}^1\times {\mathrm{4483}}^1$

素因数の和:4540

約数の個数: 48

約数和(自身を含む): 145685160

約数和(自身を除く): 80663728

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 49, 56, 74, 98, 148, 196, 259, 296, 392, 518, 1036, 1813, 2072, 3626, 4483, 7252, 8966, 14504, 17932, 31381, 35864, 62762, 125524, 165871, 219667, 251048, 331742, 439334, 663484, 878668, 1161097, 1326968, 1757336, 2322194, 4644388, 8127679, 9288776, 16255358, 32510716, 65021432]

約数ペア:

[(1, 65021432), (2, 32510716), (4, 16255358), (7, 9288776), (8, 8127679), (14, 4644388), (28, 2322194), (37, 1757336), (49, 1326968), (56, 1161097), (74, 878668), (98, 663484), (148, 439334), (196, 331742), (259, 251048), (296, 219667), (392, 165871), (518, 125524), (1036, 62762), (1813, 35864), (2072, 31381), (3626, 17932), (4483, 14504), (7252, 8966)]