43085276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:159

約数の個数: 72

約数和(自身を含む): 89535936

約数和(自身を除く): 46450660

約数列:

[1, 2, 4, 13, 17, 26, 34, 47, 52, 61, 68, 94, 122, 188, 221, 244, 289, 442, 578, 611, 793, 799, 884, 1037, 1156, 1222, 1586, 1598, 2074, 2444, 2867, 3172, 3196, 3757, 4148, 5734, 7514, 10387, 11468, 13481, 13583, 15028, 17629, 20774, 26962, 27166, 35258, 37271, 41548, 48739, 53924, 54332, 70516, 74542, 97478, 149084, 176579, 194956, 229177, 353158, 458354, 633607, 706316, 828563, 916708, 1267214, 1657126, 2534428, 3314252, 10771319, 21542638, 43085276]

約数ペア:

[(1, 43085276), (2, 21542638), (4, 10771319), (13, 3314252), (17, 2534428), (26, 1657126), (34, 1267214), (47, 916708), (52, 828563), (61, 706316), (68, 633607), (94, 458354), (122, 353158), (188, 229177), (221, 194956), (244, 176579), (289, 149084), (442, 97478), (578, 74542), (611, 70516), (793, 54332), (799, 53924), (884, 48739), (1037, 41548), (1156, 37271), (1222, 35258), (1586, 27166), (1598, 26962), (2074, 20774), (2444, 17629), (2867, 15028), (3172, 13583), (3196, 13481), (3757, 11468), (4148, 10387), (5734, 7514)]