3939384

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:244

約数の個数: 64

約数和(自身を含む): 10627200

約数和(自身を除く): 6687816

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 53, 57, 76, 106, 114, 152, 159, 163, 212, 228, 318, 326, 424, 456, 489, 636, 652, 978, 1007, 1272, 1304, 1956, 2014, 3021, 3097, 3912, 4028, 6042, 6194, 8056, 8639, 9291, 12084, 12388, 17278, 18582, 24168, 24776, 25917, 34556, 37164, 51834, 69112, 74328, 103668, 164141, 207336, 328282, 492423, 656564, 984846, 1313128, 1969692, 3939384]

約数ペア:

[(1, 3939384), (2, 1969692), (3, 1313128), (4, 984846), (6, 656564), (8, 492423), (12, 328282), (19, 207336), (24, 164141), (38, 103668), (53, 74328), (57, 69112), (76, 51834), (106, 37164), (114, 34556), (152, 25917), (159, 24776), (163, 24168), (212, 18582), (228, 17278), (318, 12388), (326, 12084), (424, 9291), (456, 8639), (489, 8056), (636, 6194), (652, 6042), (978, 4028), (1007, 3912), (1272, 3097), (1304, 3021), (1956, 2014)]