43281504008

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{95369}}^1$

素因数の和:95510

約数の個数: 64

約数和(自身を含む): 88991654400

約数和(自身を除く): 45710150392

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 71, 94, 136, 142, 188, 284, 376, 568, 799, 1207, 1598, 2414, 3196, 3337, 4828, 6392, 6674, 9656, 13348, 26696, 56729, 95369, 113458, 190738, 226916, 381476, 453832, 762952, 1621273, 3242546, 4482343, 6485092, 6771199, 8964686, 12970184, 13542398, 17929372, 27084796, 35858744, 54169592, 76199831, 115110383, 152399662, 230220766, 304799324, 318246353, 460441532, 609598648, 636492706, 920883064, 1272985412, 2545970824, 5410188001, 10820376002, 21640752004, 43281504008]

約数ペア:

[(1, 43281504008), (2, 21640752004), (4, 10820376002), (8, 5410188001), (17, 2545970824), (34, 1272985412), (47, 920883064), (68, 636492706), (71, 609598648), (94, 460441532), (136, 318246353), (142, 304799324), (188, 230220766), (284, 152399662), (376, 115110383), (568, 76199831), (799, 54169592), (1207, 35858744), (1598, 27084796), (2414, 17929372), (3196, 13542398), (3337, 12970184), (4828, 8964686), (6392, 6771199), (6674, 6485092), (9656, 4482343), (13348, 3242546), (26696, 1621273), (56729, 762952), (95369, 453832), (113458, 381476), (190738, 226916)]