6997662

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:150

約数の個数: 96

約数和(自身を含む): 18969600

約数和(自身を除く): 11971938

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 37, 38, 42, 57, 63, 74, 79, 111, 114, 126, 133, 158, 171, 222, 237, 259, 266, 333, 342, 399, 474, 518, 553, 666, 703, 711, 777, 798, 1106, 1197, 1406, 1422, 1501, 1554, 1659, 2109, 2331, 2394, 2923, 3002, 3318, 4218, 4503, 4662, 4921, 4977, 5846, 6327, 8769, 9006, 9842, 9954, 10507, 12654, 13509, 14763, 17538, 20461, 21014, 26307, 27018, 29526, 31521, 40922, 44289, 52614, 55537, 61383, 63042, 88578, 94563, 111074, 122766, 166611, 184149, 189126, 333222, 368298, 388759, 499833, 777518, 999666, 1166277, 2332554, 3498831, 6997662]

約数ペア:

[(1, 6997662), (2, 3498831), (3, 2332554), (6, 1166277), (7, 999666), (9, 777518), (14, 499833), (18, 388759), (19, 368298), (21, 333222), (37, 189126), (38, 184149), (42, 166611), (57, 122766), (63, 111074), (74, 94563), (79, 88578), (111, 63042), (114, 61383), (126, 55537), (133, 52614), (158, 44289), (171, 40922), (222, 31521), (237, 29526), (259, 27018), (266, 26307), (333, 21014), (342, 20461), (399, 17538), (474, 14763), (518, 13509), (553, 12654), (666, 10507), (703, 9954), (711, 9842), (777, 9006), (798, 8769), (1106, 6327), (1197, 5846), (1406, 4977), (1422, 4921), (1501, 4662), (1554, 4503), (1659, 4218), (2109, 3318), (2331, 3002), (2394, 2923)]