27837568

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1163}}^1$

素因数の和:1205

約数の個数: 64

約数和(自身を含む): 64113120

約数和(自身を除く): 36275552

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 128, 136, 176, 187, 272, 352, 374, 544, 704, 748, 1088, 1163, 1408, 1496, 2176, 2326, 2992, 4652, 5984, 9304, 11968, 12793, 18608, 19771, 23936, 25586, 37216, 39542, 51172, 74432, 79084, 102344, 148864, 158168, 204688, 217481, 316336, 409376, 434962, 632672, 818752, 869924, 1265344, 1637504, 1739848, 2530688, 3479696, 6959392, 13918784, 27837568]

約数ペア:

[(1, 27837568), (2, 13918784), (4, 6959392), (8, 3479696), (11, 2530688), (16, 1739848), (17, 1637504), (22, 1265344), (32, 869924), (34, 818752), (44, 632672), (64, 434962), (68, 409376), (88, 316336), (128, 217481), (136, 204688), (176, 158168), (187, 148864), (272, 102344), (352, 79084), (374, 74432), (544, 51172), (704, 39542), (748, 37216), (1088, 25586), (1163, 23936), (1408, 19771), (1496, 18608), (2176, 12793), (2326, 11968), (2992, 9304), (4652, 5984)]