27858688

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{761}}^1$

素因数の和:801

約数の個数: 72

約数和(自身を含む): 65416176

約数和(自身を除く): 37557488

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 256, 286, 352, 416, 572, 704, 761, 832, 1144, 1408, 1522, 1664, 2288, 2816, 3044, 3328, 4576, 6088, 8371, 9152, 9893, 12176, 16742, 18304, 19786, 24352, 33484, 36608, 39572, 48704, 66968, 79144, 97408, 108823, 133936, 158288, 194816, 217646, 267872, 316576, 435292, 535744, 633152, 870584, 1071488, 1266304, 1741168, 2142976, 2532608, 3482336, 6964672, 13929344, 27858688]

約数ペア:

[(1, 27858688), (2, 13929344), (4, 6964672), (8, 3482336), (11, 2532608), (13, 2142976), (16, 1741168), (22, 1266304), (26, 1071488), (32, 870584), (44, 633152), (52, 535744), (64, 435292), (88, 316576), (104, 267872), (128, 217646), (143, 194816), (176, 158288), (208, 133936), (256, 108823), (286, 97408), (352, 79144), (416, 66968), (572, 48704), (704, 39572), (761, 36608), (832, 33484), (1144, 24352), (1408, 19786), (1522, 18304), (1664, 16742), (2288, 12176), (2816, 9893), (3044, 9152), (3328, 8371), (4576, 6088)]