85383984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{254119}}^1$

素因数の和:254137

約数の個数: 40

約数和(自身を含む): 252087040

約数和(自身を除く): 166703056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 254119, 508238, 762357, 1016476, 1524714, 1778833, 2032952, 3049428, 3557666, 4065904, 5336499, 6098856, 7115332, 10672998, 12197712, 14230664, 21345996, 28461328, 42691992, 85383984]

約数ペア:

[(1, 85383984), (2, 42691992), (3, 28461328), (4, 21345996), (6, 14230664), (7, 12197712), (8, 10672998), (12, 7115332), (14, 6098856), (16, 5336499), (21, 4065904), (24, 3557666), (28, 3049428), (42, 2032952), (48, 1778833), (56, 1524714), (84, 1016476), (112, 762357), (168, 508238), (336, 254119)]