72557352

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7577}}^1$

素因数の和:7615

約数の個数: 96

約数和(自身を含む): 236433600

約数和(自身を除く): 163876248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 228, 252, 266, 342, 399, 456, 504, 532, 684, 798, 1064, 1197, 1368, 1596, 2394, 3192, 4788, 7577, 9576, 15154, 22731, 30308, 45462, 53039, 60616, 68193, 90924, 106078, 136386, 143963, 159117, 181848, 212156, 272772, 287926, 318234, 424312, 431889, 477351, 545544, 575852, 636468, 863778, 954702, 1007741, 1151704, 1272936, 1295667, 1727556, 1909404, 2015482, 2591334, 3023223, 3455112, 3818808, 4030964, 5182668, 6046446, 8061928, 9069669, 10365336, 12092892, 18139338, 24185784, 36278676, 72557352]

約数ペア:

[(1, 72557352), (2, 36278676), (3, 24185784), (4, 18139338), (6, 12092892), (7, 10365336), (8, 9069669), (9, 8061928), (12, 6046446), (14, 5182668), (18, 4030964), (19, 3818808), (21, 3455112), (24, 3023223), (28, 2591334), (36, 2015482), (38, 1909404), (42, 1727556), (56, 1295667), (57, 1272936), (63, 1151704), (72, 1007741), (76, 954702), (84, 863778), (114, 636468), (126, 575852), (133, 545544), (152, 477351), (168, 431889), (171, 424312), (228, 318234), (252, 287926), (266, 272772), (342, 212156), (399, 181848), (456, 159117), (504, 143963), (532, 136386), (684, 106078), (798, 90924), (1064, 68193), (1197, 60616), (1368, 53039), (1596, 45462), (2394, 30308), (3192, 22731), (4788, 15154), (7577, 9576)]