42176736

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{20921}}^1$

素因数の和:20944

約数の個数: 72

約数和(自身を含む): 137080944

約数和(自身を除く): 94904208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 20921, 41842, 62763, 83684, 125526, 146447, 167368, 188289, 251052, 292894, 334736, 376578, 439341, 502104, 585788, 669472, 753156, 878682, 1004208, 1171576, 1318023, 1506312, 1757364, 2008416, 2343152, 2636046, 3012624, 3514728, 4686304, 5272092, 6025248, 7029456, 10544184, 14058912, 21088368, 42176736]

約数ペア:

[(1, 42176736), (2, 21088368), (3, 14058912), (4, 10544184), (6, 7029456), (7, 6025248), (8, 5272092), (9, 4686304), (12, 3514728), (14, 3012624), (16, 2636046), (18, 2343152), (21, 2008416), (24, 1757364), (28, 1506312), (32, 1318023), (36, 1171576), (42, 1004208), (48, 878682), (56, 753156), (63, 669472), (72, 585788), (84, 502104), (96, 439341), (112, 376578), (126, 334736), (144, 292894), (168, 251052), (224, 188289), (252, 167368), (288, 146447), (336, 125526), (504, 83684), (672, 62763), (1008, 41842), (2016, 20921)]