39579008

素因数分解:

$2^7\times 7^1\times {\mathrm{163}}^1\times {\mathrm{271}}^1$

素因数の和:455

約数の個数: 64

約数和(自身を含む): 91000320

約数和(自身を除く): 51421312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 163, 224, 271, 326, 448, 542, 652, 896, 1084, 1141, 1304, 1897, 2168, 2282, 2608, 3794, 4336, 4564, 5216, 7588, 8672, 9128, 10432, 15176, 17344, 18256, 20864, 30352, 34688, 36512, 44173, 60704, 73024, 88346, 121408, 146048, 176692, 242816, 309211, 353384, 618422, 706768, 1236844, 1413536, 2473688, 2827072, 4947376, 5654144, 9894752, 19789504, 39579008]

約数ペア:

[(1, 39579008), (2, 19789504), (4, 9894752), (7, 5654144), (8, 4947376), (14, 2827072), (16, 2473688), (28, 1413536), (32, 1236844), (56, 706768), (64, 618422), (112, 353384), (128, 309211), (163, 242816), (224, 176692), (271, 146048), (326, 121408), (448, 88346), (542, 73024), (652, 60704), (896, 44173), (1084, 36512), (1141, 34688), (1304, 30352), (1897, 20864), (2168, 18256), (2282, 17344), (2608, 15176), (3794, 10432), (4336, 9128), (4564, 8672), (5216, 7588)]