56271696

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2909}}^1$

素因数の和:2964

約数の個数: 80

約数和(自身を含む): 161656320

約数和(自身を除く): 105384624

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 2909, 3224, 4836, 5818, 6448, 8727, 9672, 11636, 17454, 19344, 23272, 34908, 37817, 46544, 69816, 75634, 90179, 113451, 139632, 151268, 180358, 226902, 270537, 302536, 360716, 453804, 541074, 605072, 721432, 907608, 1082148, 1172327, 1442864, 1815216, 2164296, 2344654, 3516981, 4328592, 4689308, 7033962, 9378616, 14067924, 18757232, 28135848, 56271696]

約数ペア:

[(1, 56271696), (2, 28135848), (3, 18757232), (4, 14067924), (6, 9378616), (8, 7033962), (12, 4689308), (13, 4328592), (16, 3516981), (24, 2344654), (26, 2164296), (31, 1815216), (39, 1442864), (48, 1172327), (52, 1082148), (62, 907608), (78, 721432), (93, 605072), (104, 541074), (124, 453804), (156, 360716), (186, 302536), (208, 270537), (248, 226902), (312, 180358), (372, 151268), (403, 139632), (496, 113451), (624, 90179), (744, 75634), (806, 69816), (1209, 46544), (1488, 37817), (1612, 34908), (2418, 23272), (2909, 19344), (3224, 17454), (4836, 11636), (5818, 9672), (6448, 8727)]