76409854372

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{510529}}^1$

素因数の和:510652

約数の個数: 48

約数和(自身を含む): 148208901120

約数和(自身を除く): 71799046748

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 71, 124, 142, 284, 527, 1054, 1207, 2108, 2201, 2414, 4402, 4828, 8804, 37417, 74834, 149668, 510529, 1021058, 2042116, 8678993, 15826399, 17357986, 31652798, 34715972, 36247559, 63305596, 72495118, 144990236, 269048783, 538097566, 616208503, 1076195132, 1123674329, 1232417006, 2247348658, 2464834012, 4494697316, 19102463593, 38204927186, 76409854372]

約数ペア:

[(1, 76409854372), (2, 38204927186), (4, 19102463593), (17, 4494697316), (31, 2464834012), (34, 2247348658), (62, 1232417006), (68, 1123674329), (71, 1076195132), (124, 616208503), (142, 538097566), (284, 269048783), (527, 144990236), (1054, 72495118), (1207, 63305596), (2108, 36247559), (2201, 34715972), (2414, 31652798), (4402, 17357986), (4828, 15826399), (8804, 8678993), (37417, 2042116), (74834, 1021058), (149668, 510529)]