70880112

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{21401}}^1$

素因数の和:21438

約数の個数: 60

約数和(自身を含む): 207000144

約数和(自身を除く): 136120032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 21401, 42802, 64203, 85604, 128406, 171208, 192609, 256812, 342416, 385218, 492223, 513624, 770436, 984446, 1027248, 1476669, 1540872, 1968892, 2953338, 3081744, 3937784, 4430007, 5906676, 7875568, 8860014, 11813352, 17720028, 23626704, 35440056, 70880112]

約数ペア:

[(1, 70880112), (2, 35440056), (3, 23626704), (4, 17720028), (6, 11813352), (8, 8860014), (9, 7875568), (12, 5906676), (16, 4430007), (18, 3937784), (23, 3081744), (24, 2953338), (36, 1968892), (46, 1540872), (48, 1476669), (69, 1027248), (72, 984446), (92, 770436), (138, 513624), (144, 492223), (184, 385218), (207, 342416), (276, 256812), (368, 192609), (414, 171208), (552, 128406), (828, 85604), (1104, 64203), (1656, 42802), (3312, 21401)]