38839866

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{1723}}^1$

素因数の和:1775

約数の個数: 48

約数和(自身を含む): 88917024

約数和(自身を除く): 50077158

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 289, 442, 578, 663, 867, 1326, 1723, 1734, 3446, 3757, 5169, 7514, 10338, 11271, 22399, 22542, 29291, 44798, 58582, 67197, 87873, 134394, 175746, 380783, 497947, 761566, 995894, 1142349, 1493841, 2284698, 2987682, 6473311, 12946622, 19419933, 38839866]

約数ペア:

[(1, 38839866), (2, 19419933), (3, 12946622), (6, 6473311), (13, 2987682), (17, 2284698), (26, 1493841), (34, 1142349), (39, 995894), (51, 761566), (78, 497947), (102, 380783), (221, 175746), (289, 134394), (442, 87873), (578, 67197), (663, 58582), (867, 44798), (1326, 29291), (1723, 22542), (1734, 22399), (3446, 11271), (3757, 10338), (5169, 7514)]