123877632

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{7013}}^1$

素因数の和:7055

約数の個数: 72

約数和(自身を含む): 344078784

約数和(自身を除く): 220201152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 552, 736, 768, 1104, 1472, 2208, 2944, 4416, 5888, 7013, 8832, 14026, 17664, 21039, 28052, 42078, 56104, 84156, 112208, 161299, 168312, 224416, 322598, 336624, 448832, 483897, 645196, 673248, 897664, 967794, 1290392, 1346496, 1795328, 1935588, 2580784, 2692992, 3871176, 5161568, 5385984, 7742352, 10323136, 15484704, 20646272, 30969408, 41292544, 61938816, 123877632]

約数ペア:

[(1, 123877632), (2, 61938816), (3, 41292544), (4, 30969408), (6, 20646272), (8, 15484704), (12, 10323136), (16, 7742352), (23, 5385984), (24, 5161568), (32, 3871176), (46, 2692992), (48, 2580784), (64, 1935588), (69, 1795328), (92, 1346496), (96, 1290392), (128, 967794), (138, 897664), (184, 673248), (192, 645196), (256, 483897), (276, 448832), (368, 336624), (384, 322598), (552, 224416), (736, 168312), (768, 161299), (1104, 112208), (1472, 84156), (2208, 56104), (2944, 42078), (4416, 28052), (5888, 21039), (7013, 17664), (8832, 14026)]