32128070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{4663}}^1$

素因数の和:4736

約数の個数: 32

約数和(自身を含む): 63467712

約数和(自身を除く): 31339642

約数列:

[1, 2, 5, 10, 13, 26, 53, 65, 106, 130, 265, 530, 689, 1378, 3445, 4663, 6890, 9326, 23315, 46630, 60619, 121238, 247139, 303095, 494278, 606190, 1235695, 2471390, 3212807, 6425614, 16064035, 32128070]

約数ペア:

[(1, 32128070), (2, 16064035), (5, 6425614), (10, 3212807), (13, 2471390), (26, 1235695), (53, 606190), (65, 494278), (106, 303095), (130, 247139), (265, 121238), (530, 60619), (689, 46630), (1378, 23315), (3445, 9326), (4663, 6890)]