78240288

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{673}}^1$

素因数の和:866

約数の個数: 96

約数和(自身を含む): 236428416

約数和(自身を除く): 158188128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 173, 224, 336, 346, 519, 672, 673, 692, 1038, 1211, 1346, 1384, 2019, 2076, 2422, 2692, 2768, 3633, 4038, 4152, 4711, 4844, 5384, 5536, 7266, 8076, 8304, 9422, 9688, 10768, 14133, 14532, 16152, 16608, 18844, 19376, 21536, 28266, 29064, 32304, 37688, 38752, 56532, 58128, 64608, 75376, 113064, 116256, 116429, 150752, 226128, 232858, 349287, 452256, 465716, 698574, 815003, 931432, 1397148, 1630006, 1862864, 2445009, 2794296, 3260012, 3725728, 4890018, 5588592, 6520024, 9780036, 11177184, 13040048, 19560072, 26080096, 39120144, 78240288]

約数ペア:

[(1, 78240288), (2, 39120144), (3, 26080096), (4, 19560072), (6, 13040048), (7, 11177184), (8, 9780036), (12, 6520024), (14, 5588592), (16, 4890018), (21, 3725728), (24, 3260012), (28, 2794296), (32, 2445009), (42, 1862864), (48, 1630006), (56, 1397148), (84, 931432), (96, 815003), (112, 698574), (168, 465716), (173, 452256), (224, 349287), (336, 232858), (346, 226128), (519, 150752), (672, 116429), (673, 116256), (692, 113064), (1038, 75376), (1211, 64608), (1346, 58128), (1384, 56532), (2019, 38752), (2076, 37688), (2422, 32304), (2692, 29064), (2768, 28266), (3633, 21536), (4038, 19376), (4152, 18844), (4711, 16608), (4844, 16152), (5384, 14532), (5536, 14133), (7266, 10768), (8076, 9688), (8304, 9422)]