78446784

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{593}}^1$

素因数の和:674

約数の個数: 112

約数和(自身を含む): 228124512

約数和(自身を除く): 149677728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 53, 64, 78, 96, 104, 106, 156, 159, 192, 208, 212, 312, 318, 416, 424, 593, 624, 636, 689, 832, 848, 1186, 1248, 1272, 1378, 1696, 1779, 2067, 2372, 2496, 2544, 2756, 3392, 3558, 4134, 4744, 5088, 5512, 7116, 7709, 8268, 9488, 10176, 11024, 14232, 15418, 16536, 18976, 22048, 23127, 28464, 30836, 31429, 33072, 37952, 44096, 46254, 56928, 61672, 62858, 66144, 92508, 94287, 113856, 123344, 125716, 132288, 185016, 188574, 246688, 251432, 370032, 377148, 408577, 493376, 502864, 740064, 754296, 817154, 1005728, 1225731, 1480128, 1508592, 1634308, 2011456, 2451462, 3017184, 3268616, 4902924, 6034368, 6537232, 9805848, 13074464, 19611696, 26148928, 39223392, 78446784]

約数ペア:

[(1, 78446784), (2, 39223392), (3, 26148928), (4, 19611696), (6, 13074464), (8, 9805848), (12, 6537232), (13, 6034368), (16, 4902924), (24, 3268616), (26, 3017184), (32, 2451462), (39, 2011456), (48, 1634308), (52, 1508592), (53, 1480128), (64, 1225731), (78, 1005728), (96, 817154), (104, 754296), (106, 740064), (156, 502864), (159, 493376), (192, 408577), (208, 377148), (212, 370032), (312, 251432), (318, 246688), (416, 188574), (424, 185016), (593, 132288), (624, 125716), (636, 123344), (689, 113856), (832, 94287), (848, 92508), (1186, 66144), (1248, 62858), (1272, 61672), (1378, 56928), (1696, 46254), (1779, 44096), (2067, 37952), (2372, 33072), (2496, 31429), (2544, 30836), (2756, 28464), (3392, 23127), (3558, 22048), (4134, 18976), (4744, 16536), (5088, 15418), (5512, 14232), (7116, 11024), (7709, 10176), (8268, 9488)]