78860852084

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1\times {\mathrm{8951}}^1$

素因数の和:9285

約数の個数: 96

約数和(自身を含む): 169788358656

約数和(自身を除く): 90927506572

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 83, 119, 166, 223, 238, 332, 446, 476, 581, 892, 1162, 1411, 1561, 2324, 2822, 3122, 3791, 5644, 6244, 7582, 8951, 9877, 15164, 17902, 18509, 19754, 26537, 35804, 37018, 39508, 53074, 62657, 74036, 106148, 125314, 129563, 152167, 250628, 259126, 304334, 314653, 518252, 608668, 629306, 742933, 1065169, 1258612, 1485866, 1996073, 2130338, 2202571, 2971732, 3992146, 4260676, 4405142, 5200531, 7984292, 8810284, 10401062, 12629861, 13972511, 20802124, 25259722, 27945022, 33933241, 50519444, 55890044, 67866482, 88409027, 135732964, 165674059, 176818054, 237532687, 331348118, 353636108, 475065374, 662696236, 950130748, 1159718413, 2319436826, 2816459003, 4638873652, 5632918006, 11265836012, 19715213021, 39430426042, 78860852084]

約数ペア:

[(1, 78860852084), (2, 39430426042), (4, 19715213021), (7, 11265836012), (14, 5632918006), (17, 4638873652), (28, 2816459003), (34, 2319436826), (68, 1159718413), (83, 950130748), (119, 662696236), (166, 475065374), (223, 353636108), (238, 331348118), (332, 237532687), (446, 176818054), (476, 165674059), (581, 135732964), (892, 88409027), (1162, 67866482), (1411, 55890044), (1561, 50519444), (2324, 33933241), (2822, 27945022), (3122, 25259722), (3791, 20802124), (5644, 13972511), (6244, 12629861), (7582, 10401062), (8951, 8810284), (9877, 7984292), (15164, 5200531), (17902, 4405142), (18509, 4260676), (19754, 3992146), (26537, 2971732), (35804, 2202571), (37018, 2130338), (39508, 1996073), (53074, 1485866), (62657, 1258612), (74036, 1065169), (106148, 742933), (125314, 629306), (129563, 608668), (152167, 518252), (250628, 314653), (259126, 304334)]