87683328

素因数分解:

$2^8\times 3^2\times {\mathrm{19}}^1\times {\mathrm{2003}}^1$

素因数の和:2044

約数の個数: 108

約数和(自身を含む): 266251440

約数和(自身を除く): 178568112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 384, 456, 576, 608, 684, 768, 912, 1152, 1216, 1368, 1824, 2003, 2304, 2432, 2736, 3648, 4006, 4864, 5472, 6009, 7296, 8012, 10944, 12018, 14592, 16024, 18027, 21888, 24036, 32048, 36054, 38057, 43776, 48072, 64096, 72108, 76114, 96144, 114171, 128192, 144216, 152228, 192288, 228342, 256384, 288432, 304456, 342513, 384576, 456684, 512768, 576864, 608912, 685026, 769152, 913368, 1153728, 1217824, 1370052, 1538304, 1826736, 2307456, 2435648, 2740104, 3653472, 4614912, 4871296, 5480208, 7306944, 9742592, 10960416, 14613888, 21920832, 29227776, 43841664, 87683328]

約数ペア:

[(1, 87683328), (2, 43841664), (3, 29227776), (4, 21920832), (6, 14613888), (8, 10960416), (9, 9742592), (12, 7306944), (16, 5480208), (18, 4871296), (19, 4614912), (24, 3653472), (32, 2740104), (36, 2435648), (38, 2307456), (48, 1826736), (57, 1538304), (64, 1370052), (72, 1217824), (76, 1153728), (96, 913368), (114, 769152), (128, 685026), (144, 608912), (152, 576864), (171, 512768), (192, 456684), (228, 384576), (256, 342513), (288, 304456), (304, 288432), (342, 256384), (384, 228342), (456, 192288), (576, 152228), (608, 144216), (684, 128192), (768, 114171), (912, 96144), (1152, 76114), (1216, 72108), (1368, 64096), (1824, 48072), (2003, 43776), (2304, 38057), (2432, 36054), (2736, 32048), (3648, 24036), (4006, 21888), (4864, 18027), (5472, 16024), (6009, 14592), (7296, 12018), (8012, 10944)]