85538304

素因数分解:

$2^9\times 3^2\times {\mathrm{19}}^1\times {\mathrm{977}}^1$

素因数の和:1020

約数の個数: 120

約数和(自身を含む): 260128440

約数和(自身を除く): 174590136

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, 512, 576, 608, 684, 768, 912, 977, 1152, 1216, 1368, 1536, 1824, 1954, 2304, 2432, 2736, 2931, 3648, 3908, 4608, 4864, 5472, 5862, 7296, 7816, 8793, 9728, 10944, 11724, 14592, 15632, 17586, 18563, 21888, 23448, 29184, 31264, 35172, 37126, 43776, 46896, 55689, 62528, 70344, 74252, 87552, 93792, 111378, 125056, 140688, 148504, 167067, 187584, 222756, 250112, 281376, 297008, 334134, 375168, 445512, 500224, 562752, 594016, 668268, 750336, 891024, 1125504, 1188032, 1336536, 1500672, 1782048, 2251008, 2376064, 2673072, 3564096, 4502016, 4752128, 5346144, 7128192, 9504256, 10692288, 14256384, 21384576, 28512768, 42769152, 85538304]

約数ペア:

[(1, 85538304), (2, 42769152), (3, 28512768), (4, 21384576), (6, 14256384), (8, 10692288), (9, 9504256), (12, 7128192), (16, 5346144), (18, 4752128), (19, 4502016), (24, 3564096), (32, 2673072), (36, 2376064), (38, 2251008), (48, 1782048), (57, 1500672), (64, 1336536), (72, 1188032), (76, 1125504), (96, 891024), (114, 750336), (128, 668268), (144, 594016), (152, 562752), (171, 500224), (192, 445512), (228, 375168), (256, 334134), (288, 297008), (304, 281376), (342, 250112), (384, 222756), (456, 187584), (512, 167067), (576, 148504), (608, 140688), (684, 125056), (768, 111378), (912, 93792), (977, 87552), (1152, 74252), (1216, 70344), (1368, 62528), (1536, 55689), (1824, 46896), (1954, 43776), (2304, 37126), (2432, 35172), (2736, 31264), (2931, 29184), (3648, 23448), (3908, 21888), (4608, 18563), (4864, 17586), (5472, 15632), (5862, 14592), (7296, 11724), (7816, 10944), (8793, 9728)]