7889620416

素因数分解:

$2^6\times 3^1\times {\mathrm{73}}^1\times {\mathrm{562901}}^1$

素因数の和:562989

約数の個数: 56

約数和(自身を含む): 21160611984

約数和(自身を除く): 13270991568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 73, 96, 146, 192, 219, 292, 438, 584, 876, 1168, 1752, 2336, 3504, 4672, 7008, 14016, 562901, 1125802, 1688703, 2251604, 3377406, 4503208, 6754812, 9006416, 13509624, 18012832, 27019248, 36025664, 41091773, 54038496, 82183546, 108076992, 123275319, 164367092, 246550638, 328734184, 493101276, 657468368, 986202552, 1314936736, 1972405104, 2629873472, 3944810208, 7889620416]

約数ペア:

[(1, 7889620416), (2, 3944810208), (3, 2629873472), (4, 1972405104), (6, 1314936736), (8, 986202552), (12, 657468368), (16, 493101276), (24, 328734184), (32, 246550638), (48, 164367092), (64, 123275319), (73, 108076992), (96, 82183546), (146, 54038496), (192, 41091773), (219, 36025664), (292, 27019248), (438, 18012832), (584, 13509624), (876, 9006416), (1168, 6754812), (1752, 4503208), (2336, 3377406), (3504, 2251604), (4672, 1688703), (7008, 1125802), (14016, 562901)]