72513504

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{35969}}^1$

素因数の和:35992

約数の個数: 72

約数和(自身を含む): 235675440

約数和(自身を除く): 163161936

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, 35969, 71938, 107907, 143876, 215814, 251783, 287752, 323721, 431628, 503566, 575504, 647442, 755349, 863256, 1007132, 1151008, 1294884, 1510698, 1726512, 2014264, 2266047, 2589768, 3021396, 3453024, 4028528, 4532094, 5179536, 6042792, 8057056, 9064188, 10359072, 12085584, 18128376, 24171168, 36256752, 72513504]

約数ペア:

[(1, 72513504), (2, 36256752), (3, 24171168), (4, 18128376), (6, 12085584), (7, 10359072), (8, 9064188), (9, 8057056), (12, 6042792), (14, 5179536), (16, 4532094), (18, 4028528), (21, 3453024), (24, 3021396), (28, 2589768), (32, 2266047), (36, 2014264), (42, 1726512), (48, 1510698), (56, 1294884), (63, 1151008), (72, 1007132), (84, 863256), (96, 755349), (112, 647442), (126, 575504), (144, 503566), (168, 431628), (224, 323721), (252, 287752), (288, 251783), (336, 215814), (504, 143876), (672, 107907), (1008, 71938), (2016, 35969)]