768765420936

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{187321009}}^1$

素因数の和:187321043

約数の個数: 64

約数和(自身を含む): 2247852120000

約数和(自身を除く): 1479086699064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 187321009, 374642018, 561963027, 749284036, 1123926054, 1498568072, 1685889081, 2247852108, 3371778162, 3559099171, 4495704216, 5057667243, 6743556324, 7118198342, 10115334486, 10677297513, 13487112648, 14236396684, 20230668972, 21354595026, 28472793368, 32031892539, 40461337944, 42709190052, 64063785078, 85418380104, 96095677617, 128127570156, 192191355234, 256255140312, 384382710468, 768765420936]

約数ペア:

[(1, 768765420936), (2, 384382710468), (3, 256255140312), (4, 192191355234), (6, 128127570156), (8, 96095677617), (9, 85418380104), (12, 64063785078), (18, 42709190052), (19, 40461337944), (24, 32031892539), (27, 28472793368), (36, 21354595026), (38, 20230668972), (54, 14236396684), (57, 13487112648), (72, 10677297513), (76, 10115334486), (108, 7118198342), (114, 6743556324), (152, 5057667243), (171, 4495704216), (216, 3559099171), (228, 3371778162), (342, 2247852108), (456, 1685889081), (513, 1498568072), (684, 1123926054), (1026, 749284036), (1368, 561963027), (2052, 374642018), (4104, 187321009)]