74537568

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{36973}}^1$

素因数の和:36996

約数の個数: 72

約数和(自身を含む): 242253648

約数和(自身を除く): 167716080

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, 36973, 73946, 110919, 147892, 221838, 258811, 295784, 332757, 443676, 517622, 591568, 665514, 776433, 887352, 1035244, 1183136, 1331028, 1552866, 1774704, 2070488, 2329299, 2662056, 3105732, 3549408, 4140976, 4658598, 5324112, 6211464, 8281952, 9317196, 10648224, 12422928, 18634392, 24845856, 37268784, 74537568]

約数ペア:

[(1, 74537568), (2, 37268784), (3, 24845856), (4, 18634392), (6, 12422928), (7, 10648224), (8, 9317196), (9, 8281952), (12, 6211464), (14, 5324112), (16, 4658598), (18, 4140976), (21, 3549408), (24, 3105732), (28, 2662056), (32, 2329299), (36, 2070488), (42, 1774704), (48, 1552866), (56, 1331028), (63, 1183136), (72, 1035244), (84, 887352), (96, 776433), (112, 665514), (126, 591568), (144, 517622), (168, 443676), (224, 332757), (252, 295784), (288, 258811), (336, 221838), (504, 147892), (672, 110919), (1008, 73946), (2016, 36973)]