80628552

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3467}}^1$

素因数の和:3515

約数の個数: 96

約数和(自身を含む): 243453600

約数和(自身を除く): 162825048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 34, 36, 38, 51, 57, 68, 72, 76, 102, 114, 136, 152, 153, 171, 204, 228, 306, 323, 342, 408, 456, 612, 646, 684, 969, 1224, 1292, 1368, 1938, 2584, 2907, 3467, 3876, 5814, 6934, 7752, 10401, 11628, 13868, 20802, 23256, 27736, 31203, 41604, 58939, 62406, 65873, 83208, 117878, 124812, 131746, 176817, 197619, 235756, 249624, 263492, 353634, 395238, 471512, 526984, 530451, 592857, 707268, 790476, 1060902, 1119841, 1185714, 1414536, 1580952, 2121804, 2239682, 2371428, 3359523, 4243608, 4479364, 4742856, 6719046, 8958728, 10078569, 13438092, 20157138, 26876184, 40314276, 80628552]

約数ペア:

[(1, 80628552), (2, 40314276), (3, 26876184), (4, 20157138), (6, 13438092), (8, 10078569), (9, 8958728), (12, 6719046), (17, 4742856), (18, 4479364), (19, 4243608), (24, 3359523), (34, 2371428), (36, 2239682), (38, 2121804), (51, 1580952), (57, 1414536), (68, 1185714), (72, 1119841), (76, 1060902), (102, 790476), (114, 707268), (136, 592857), (152, 530451), (153, 526984), (171, 471512), (204, 395238), (228, 353634), (306, 263492), (323, 249624), (342, 235756), (408, 197619), (456, 176817), (612, 131746), (646, 124812), (684, 117878), (969, 83208), (1224, 65873), (1292, 62406), (1368, 58939), (1938, 41604), (2584, 31203), (2907, 27736), (3467, 23256), (3876, 20802), (5814, 13868), (6934, 11628), (7752, 10401)]