56758768

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:254

約数の個数: 80

約数和(自身を含む): 126277632

約数和(自身を除く): 69518864

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 101, 103, 124, 176, 202, 206, 248, 341, 404, 412, 496, 682, 808, 824, 1111, 1133, 1364, 1616, 1648, 2222, 2266, 2728, 3131, 3193, 4444, 4532, 5456, 6262, 6386, 8888, 9064, 10403, 12524, 12772, 17776, 18128, 20806, 25048, 25544, 34441, 35123, 41612, 50096, 51088, 68882, 70246, 83224, 114433, 137764, 140492, 166448, 228866, 275528, 280984, 322493, 457732, 551056, 561968, 644986, 915464, 1289972, 1830928, 2579944, 3547423, 5159888, 7094846, 14189692, 28379384, 56758768]

約数ペア:

[(1, 56758768), (2, 28379384), (4, 14189692), (8, 7094846), (11, 5159888), (16, 3547423), (22, 2579944), (31, 1830928), (44, 1289972), (62, 915464), (88, 644986), (101, 561968), (103, 551056), (124, 457732), (176, 322493), (202, 280984), (206, 275528), (248, 228866), (341, 166448), (404, 140492), (412, 137764), (496, 114433), (682, 83224), (808, 70246), (824, 68882), (1111, 51088), (1133, 50096), (1364, 41612), (1616, 35123), (1648, 34441), (2222, 25544), (2266, 25048), (2728, 20806), (3131, 18128), (3193, 17776), (4444, 12772), (4532, 12524), (5456, 10403), (6262, 9064), (6386, 8888)]