8049726076

素因数分解:

$2^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{619}}^1\times {\mathrm{1543}}^1$

素因数の和:2223

約数の個数: 72

約数和(自身を含む): 16806007680

約数和(自身を除く): 8756281604

約数列:

[1, 2, 4, 7, 14, 28, 43, 49, 86, 98, 172, 196, 301, 602, 619, 1204, 1238, 1543, 2107, 2476, 3086, 4214, 4333, 6172, 8428, 8666, 10801, 17332, 21602, 26617, 30331, 43204, 53234, 60662, 66349, 75607, 106468, 121324, 132698, 151214, 186319, 265396, 302428, 372638, 464443, 745276, 928886, 955117, 1304233, 1857772, 1910234, 2608466, 3251101, 3820468, 5216932, 6502202, 6685819, 13004404, 13371638, 26743276, 41070031, 46800733, 82140062, 93601466, 164280124, 187202932, 287490217, 574980434, 1149960868, 2012431519, 4024863038, 8049726076]

約数ペア:

[(1, 8049726076), (2, 4024863038), (4, 2012431519), (7, 1149960868), (14, 574980434), (28, 287490217), (43, 187202932), (49, 164280124), (86, 93601466), (98, 82140062), (172, 46800733), (196, 41070031), (301, 26743276), (602, 13371638), (619, 13004404), (1204, 6685819), (1238, 6502202), (1543, 5216932), (2107, 3820468), (2476, 3251101), (3086, 2608466), (4214, 1910234), (4333, 1857772), (6172, 1304233), (8428, 955117), (8666, 928886), (10801, 745276), (17332, 464443), (21602, 372638), (26617, 302428), (30331, 265396), (43204, 186319), (53234, 151214), (60662, 132698), (66349, 121324), (75607, 106468)]