31818091308

素因数分解:

$2^2\times 3^1\times {\mathrm{353}}^1\times {\mathrm{673}}^1\times {\mathrm{11161}}^1$

素因数の和:12194

約数の個数: 48

約数和(自身を含む): 74569839456

約数和(自身を除く): 42751748148

約数列:

[1, 2, 3, 4, 6, 12, 353, 673, 706, 1059, 1346, 1412, 2019, 2118, 2692, 4038, 4236, 8076, 11161, 22322, 33483, 44644, 66966, 133932, 237569, 475138, 712707, 950276, 1425414, 2850828, 3939833, 7511353, 7879666, 11819499, 15022706, 15759332, 22534059, 23638998, 30045412, 45068118, 47277996, 90136236, 2651507609, 5303015218, 7954522827, 10606030436, 15909045654, 31818091308]

約数ペア:

[(1, 31818091308), (2, 15909045654), (3, 10606030436), (4, 7954522827), (6, 5303015218), (12, 2651507609), (353, 90136236), (673, 47277996), (706, 45068118), (1059, 30045412), (1346, 23638998), (1412, 22534059), (2019, 15759332), (2118, 15022706), (2692, 11819499), (4038, 7879666), (4236, 7511353), (8076, 3939833), (11161, 2850828), (22322, 1425414), (33483, 950276), (44644, 712707), (66966, 475138), (133932, 237569)]