80458327012

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1901}}^1\times {\mathrm{35153}}^1$

素因数の和:37108

約数の個数: 48

約数和(自身を含む): 164750205312

約数和(自身を除く): 84291878300

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 1901, 3802, 7604, 13307, 26614, 35153, 53228, 70306, 81743, 140612, 163486, 246071, 326972, 492142, 572201, 984284, 1144402, 1511579, 2288804, 3023158, 6046316, 10581053, 21162106, 42324212, 66825853, 133651706, 267303412, 467780971, 935561942, 1871123884, 2873511679, 5747023358, 11494046716, 20114581753, 40229163506, 80458327012]

約数ペア:

[(1, 80458327012), (2, 40229163506), (4, 20114581753), (7, 11494046716), (14, 5747023358), (28, 2873511679), (43, 1871123884), (86, 935561942), (172, 467780971), (301, 267303412), (602, 133651706), (1204, 66825853), (1901, 42324212), (3802, 21162106), (7604, 10581053), (13307, 6046316), (26614, 3023158), (35153, 2288804), (53228, 1511579), (70306, 1144402), (81743, 984284), (140612, 572201), (163486, 492142), (246071, 326972)]