78934296

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{67121}}^1$

素因数の和:67144

約数の個数: 48

約数和(自身を含む): 229557240

約数和(自身を除く): 150622944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 67121, 134242, 201363, 268484, 402726, 469847, 536968, 805452, 939694, 1409541, 1610904, 1879388, 2819082, 3288929, 3758776, 5638164, 6577858, 9866787, 11276328, 13155716, 19733574, 26311432, 39467148, 78934296]

約数ペア:

[(1, 78934296), (2, 39467148), (3, 26311432), (4, 19733574), (6, 13155716), (7, 11276328), (8, 9866787), (12, 6577858), (14, 5638164), (21, 3758776), (24, 3288929), (28, 2819082), (42, 1879388), (49, 1610904), (56, 1409541), (84, 939694), (98, 805452), (147, 536968), (168, 469847), (196, 402726), (294, 268484), (392, 201363), (588, 134242), (1176, 67121)]