87318336

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{64969}}^1$

素因数の和:64991

約数の個数: 56

約数和(自身を含む): 264038080

約数和(自身を除く): 176719744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 64969, 129938, 194907, 259876, 389814, 454783, 519752, 779628, 909566, 1039504, 1364349, 1559256, 1819132, 2079008, 2728698, 3118512, 3638264, 4158016, 5457396, 6237024, 7276528, 10914792, 12474048, 14553056, 21829584, 29106112, 43659168, 87318336]

約数ペア:

[(1, 87318336), (2, 43659168), (3, 29106112), (4, 21829584), (6, 14553056), (7, 12474048), (8, 10914792), (12, 7276528), (14, 6237024), (16, 5457396), (21, 4158016), (24, 3638264), (28, 3118512), (32, 2728698), (42, 2079008), (48, 1819132), (56, 1559256), (64, 1364349), (84, 1039504), (96, 909566), (112, 779628), (168, 519752), (192, 454783), (224, 389814), (336, 259876), (448, 194907), (672, 129938), (1344, 64969)]