81740352

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{317}}^1$

素因数の和:428

約数の個数: 112

約数和(自身を含む): 232623360

約数和(自身を除く): 150883008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 79, 96, 102, 136, 158, 192, 204, 237, 272, 316, 317, 408, 474, 544, 632, 634, 816, 948, 951, 1088, 1264, 1268, 1343, 1632, 1896, 1902, 2528, 2536, 2686, 3264, 3792, 3804, 4029, 5056, 5072, 5372, 5389, 7584, 7608, 8058, 10144, 10744, 10778, 15168, 15216, 16116, 16167, 20288, 21488, 21556, 25043, 30432, 32232, 32334, 42976, 43112, 50086, 60864, 64464, 64668, 75129, 85952, 86224, 100172, 128928, 129336, 150258, 172448, 200344, 257856, 258672, 300516, 344896, 400688, 425731, 517344, 601032, 801376, 851462, 1034688, 1202064, 1277193, 1602752, 1702924, 2404128, 2554386, 3405848, 4808256, 5108772, 6811696, 10217544, 13623392, 20435088, 27246784, 40870176, 81740352]

約数ペア:

[(1, 81740352), (2, 40870176), (3, 27246784), (4, 20435088), (6, 13623392), (8, 10217544), (12, 6811696), (16, 5108772), (17, 4808256), (24, 3405848), (32, 2554386), (34, 2404128), (48, 1702924), (51, 1602752), (64, 1277193), (68, 1202064), (79, 1034688), (96, 851462), (102, 801376), (136, 601032), (158, 517344), (192, 425731), (204, 400688), (237, 344896), (272, 300516), (316, 258672), (317, 257856), (408, 200344), (474, 172448), (544, 150258), (632, 129336), (634, 128928), (816, 100172), (948, 86224), (951, 85952), (1088, 75129), (1264, 64668), (1268, 64464), (1343, 60864), (1632, 50086), (1896, 43112), (1902, 42976), (2528, 32334), (2536, 32232), (2686, 30432), (3264, 25043), (3792, 21556), (3804, 21488), (4029, 20288), (5056, 16167), (5072, 16116), (5372, 15216), (5389, 15168), (7584, 10778), (7608, 10744), (8058, 10144)]