3128121456

素因数分解:

$2^4\times 3^1\times {\mathrm{1039}}^1\times {\mathrm{62723}}^1$

素因数の和:63773

約数の個数: 40

約数和(自身を含む): 8088887040

約数和(自身を除く): 4960765584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1039, 2078, 3117, 4156, 6234, 8312, 12468, 16624, 24936, 49872, 62723, 125446, 188169, 250892, 376338, 501784, 752676, 1003568, 1505352, 3010704, 65169197, 130338394, 195507591, 260676788, 391015182, 521353576, 782030364, 1042707152, 1564060728, 3128121456]

約数ペア:

[(1, 3128121456), (2, 1564060728), (3, 1042707152), (4, 782030364), (6, 521353576), (8, 391015182), (12, 260676788), (16, 195507591), (24, 130338394), (48, 65169197), (1039, 3010704), (2078, 1505352), (3117, 1003568), (4156, 752676), (6234, 501784), (8312, 376338), (12468, 250892), (16624, 188169), (24936, 125446), (49872, 62723)]