68120244

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{373}}^1$

素因数の和:494

約数の個数: 96

約数和(自身を含む): 188496000

約数和(自身を除く): 120375756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 89, 108, 114, 171, 178, 228, 267, 342, 356, 373, 513, 534, 684, 746, 801, 1026, 1068, 1119, 1492, 1602, 1691, 2052, 2238, 2403, 3204, 3357, 3382, 4476, 4806, 5073, 6714, 6764, 7087, 9612, 10071, 10146, 13428, 14174, 15219, 20142, 20292, 21261, 28348, 30438, 33197, 40284, 42522, 45657, 60876, 63783, 66394, 85044, 91314, 99591, 127566, 132788, 182628, 191349, 199182, 255132, 298773, 382698, 398364, 597546, 630743, 765396, 896319, 1195092, 1261486, 1792638, 1892229, 2522972, 3585276, 3784458, 5676687, 7568916, 11353374, 17030061, 22706748, 34060122, 68120244]

約数ペア:

[(1, 68120244), (2, 34060122), (3, 22706748), (4, 17030061), (6, 11353374), (9, 7568916), (12, 5676687), (18, 3784458), (19, 3585276), (27, 2522972), (36, 1892229), (38, 1792638), (54, 1261486), (57, 1195092), (76, 896319), (89, 765396), (108, 630743), (114, 597546), (171, 398364), (178, 382698), (228, 298773), (267, 255132), (342, 199182), (356, 191349), (373, 182628), (513, 132788), (534, 127566), (684, 99591), (746, 91314), (801, 85044), (1026, 66394), (1068, 63783), (1119, 60876), (1492, 45657), (1602, 42522), (1691, 40284), (2052, 33197), (2238, 30438), (2403, 28348), (3204, 21261), (3357, 20292), (3382, 20142), (4476, 15219), (4806, 14174), (5073, 13428), (6714, 10146), (6764, 10071), (7087, 9612)]