27448384

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{643}}^1$

素因数の和:707

約数の個数: 56

約数和(自身を含む): 58887360

約数和(自身を除く): 31438976

約数列:

[1, 2, 4, 8, 16, 23, 29, 32, 46, 58, 64, 92, 116, 184, 232, 368, 464, 643, 667, 736, 928, 1286, 1334, 1472, 1856, 2572, 2668, 5144, 5336, 10288, 10672, 14789, 18647, 20576, 21344, 29578, 37294, 41152, 42688, 59156, 74588, 118312, 149176, 236624, 298352, 428881, 473248, 596704, 857762, 946496, 1193408, 1715524, 3431048, 6862096, 13724192, 27448384]

約数ペア:

[(1, 27448384), (2, 13724192), (4, 6862096), (8, 3431048), (16, 1715524), (23, 1193408), (29, 946496), (32, 857762), (46, 596704), (58, 473248), (64, 428881), (92, 298352), (116, 236624), (184, 149176), (232, 118312), (368, 74588), (464, 59156), (643, 42688), (667, 41152), (736, 37294), (928, 29578), (1286, 21344), (1334, 20576), (1472, 18647), (1856, 14789), (2572, 10672), (2668, 10288), (5144, 5336)]