47646504

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{21347}}^1$

素因数の和:21390

約数の個数: 48

約数和(自身を含む): 133211520

約数和(自身を除く): 85565016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 21347, 42694, 64041, 85388, 128082, 170776, 192123, 256164, 384246, 512328, 661757, 768492, 1323514, 1536984, 1985271, 2647028, 3970542, 5294056, 5955813, 7941084, 11911626, 15882168, 23823252, 47646504]

約数ペア:

[(1, 47646504), (2, 23823252), (3, 15882168), (4, 11911626), (6, 7941084), (8, 5955813), (9, 5294056), (12, 3970542), (18, 2647028), (24, 1985271), (31, 1536984), (36, 1323514), (62, 768492), (72, 661757), (93, 512328), (124, 384246), (186, 256164), (248, 192123), (279, 170776), (372, 128082), (558, 85388), (744, 64041), (1116, 42694), (2232, 21347)]