15693726516

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{18503}}^1\times {\mathrm{5437}}^1$

素因数の和:23960

約数の個数: 48

約数和(自身を含む): 39444902784

約数和(自身を除く): 23751176268

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 5437, 10874, 16311, 18503, 21748, 32622, 37006, 55509, 65244, 70681, 74012, 111018, 141362, 212043, 222036, 240539, 282724, 424086, 481078, 721617, 848172, 962156, 1443234, 2886468, 100600811, 201201622, 301802433, 402403244, 603604866, 1207209732, 1307810543, 2615621086, 3923431629, 5231242172, 7846863258, 15693726516]

約数ペア:

[(1, 15693726516), (2, 7846863258), (3, 5231242172), (4, 3923431629), (6, 2615621086), (12, 1307810543), (13, 1207209732), (26, 603604866), (39, 402403244), (52, 301802433), (78, 201201622), (156, 100600811), (5437, 2886468), (10874, 1443234), (16311, 962156), (18503, 848172), (21748, 721617), (32622, 481078), (37006, 424086), (55509, 282724), (65244, 240539), (70681, 222036), (74012, 212043), (111018, 141362)]