18702914276

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{733}}^1\times {\mathrm{3643}}^1$

素因数の和:4500

約数の個数: 48

約数和(自身を含む): 35049216384

約数和(自身を除く): 16346302108

約数列:

[1, 2, 4, 17, 34, 68, 103, 206, 412, 733, 1466, 1751, 2932, 3502, 3643, 7004, 7286, 12461, 14572, 24922, 49844, 61931, 75499, 123862, 150998, 247724, 301996, 375229, 750458, 1283483, 1500916, 2566966, 2670319, 5133932, 5340638, 6378893, 10681276, 12757786, 25515572, 45395423, 90790846, 181581692, 275042857, 550085714, 1100171428, 4675728569, 9351457138, 18702914276]

約数ペア:

[(1, 18702914276), (2, 9351457138), (4, 4675728569), (17, 1100171428), (34, 550085714), (68, 275042857), (103, 181581692), (206, 90790846), (412, 45395423), (733, 25515572), (1466, 12757786), (1751, 10681276), (2932, 6378893), (3502, 5340638), (3643, 5133932), (7004, 2670319), (7286, 2566966), (12461, 1500916), (14572, 1283483), (24922, 750458), (49844, 375229), (61931, 301996), (75499, 247724), (123862, 150998)]