67584748

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{11549}}^1$

素因数の和:11590

約数の個数: 48

約数和(自身を含む): 155232000

約数和(自身を除く): 87647252

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 532, 836, 1463, 2926, 5852, 11549, 23098, 46196, 80843, 127039, 161686, 219431, 254078, 323372, 438862, 508156, 877724, 889273, 1536017, 1778546, 2413741, 3072034, 3557092, 4827482, 6144068, 9654964, 16896187, 33792374, 67584748]

約数ペア:

[(1, 67584748), (2, 33792374), (4, 16896187), (7, 9654964), (11, 6144068), (14, 4827482), (19, 3557092), (22, 3072034), (28, 2413741), (38, 1778546), (44, 1536017), (76, 889273), (77, 877724), (133, 508156), (154, 438862), (209, 323372), (266, 254078), (308, 219431), (418, 161686), (532, 127039), (836, 80843), (1463, 46196), (2926, 23098), (5852, 11549)]