47780457972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1879049}}^1$

素因数の和:1879232

約数の個数: 48

約数和(自身を含む): 120800366400

約数和(自身を除く): 73019908428

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 163, 326, 489, 652, 978, 1956, 2119, 4238, 6357, 8476, 12714, 25428, 1879049, 3758098, 5637147, 7516196, 11274294, 22548588, 24427637, 48855274, 73282911, 97710548, 146565822, 293131644, 306284987, 612569974, 918854961, 1225139948, 1837709922, 3675419844, 3981704831, 7963409662, 11945114493, 15926819324, 23890228986, 47780457972]

約数ペア:

[(1, 47780457972), (2, 23890228986), (3, 15926819324), (4, 11945114493), (6, 7963409662), (12, 3981704831), (13, 3675419844), (26, 1837709922), (39, 1225139948), (52, 918854961), (78, 612569974), (156, 306284987), (163, 293131644), (326, 146565822), (489, 97710548), (652, 73282911), (978, 48855274), (1956, 24427637), (2119, 22548588), (4238, 11274294), (6357, 7516196), (8476, 5637147), (12714, 3758098), (25428, 1879049)]