42469644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{7121}}^1$

素因数の和:7206

約数の個数: 48

約数和(自身を含む): 114863616

約数和(自身を除く): 72393972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1491, 1988, 2982, 5964, 7121, 14242, 21363, 28484, 42726, 49847, 85452, 99694, 149541, 199388, 299082, 505591, 598164, 1011182, 1516773, 2022364, 3033546, 3539137, 6067092, 7078274, 10617411, 14156548, 21234822, 42469644]

約数ペア:

[(1, 42469644), (2, 21234822), (3, 14156548), (4, 10617411), (6, 7078274), (7, 6067092), (12, 3539137), (14, 3033546), (21, 2022364), (28, 1516773), (42, 1011182), (71, 598164), (84, 505591), (142, 299082), (213, 199388), (284, 149541), (426, 99694), (497, 85452), (852, 49847), (994, 42726), (1491, 28484), (1988, 21363), (2982, 14242), (5964, 7121)]