77794512

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{433}}^1$

素因数の和:660

約数の個数: 80

約数和(自身を含む): 213111360

約数和(自身を除く): 135316848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 197, 228, 304, 394, 433, 456, 591, 788, 866, 912, 1182, 1299, 1576, 1732, 2364, 2598, 3152, 3464, 3743, 4728, 5196, 6928, 7486, 8227, 9456, 10392, 11229, 14972, 16454, 20784, 22458, 24681, 29944, 32908, 44916, 49362, 59888, 65816, 85301, 89832, 98724, 131632, 170602, 179664, 197448, 255903, 341204, 394896, 511806, 682408, 1023612, 1364816, 1620719, 2047224, 3241438, 4094448, 4862157, 6482876, 9724314, 12965752, 19448628, 25931504, 38897256, 77794512]

約数ペア:

[(1, 77794512), (2, 38897256), (3, 25931504), (4, 19448628), (6, 12965752), (8, 9724314), (12, 6482876), (16, 4862157), (19, 4094448), (24, 3241438), (38, 2047224), (48, 1620719), (57, 1364816), (76, 1023612), (114, 682408), (152, 511806), (197, 394896), (228, 341204), (304, 255903), (394, 197448), (433, 179664), (456, 170602), (591, 131632), (788, 98724), (866, 89832), (912, 85301), (1182, 65816), (1299, 59888), (1576, 49362), (1732, 44916), (2364, 32908), (2598, 29944), (3152, 24681), (3464, 22458), (3743, 20784), (4728, 16454), (5196, 14972), (6928, 11229), (7486, 10392), (8227, 9456)]