38781381552

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{119891}}^1$

素因数の和:120218

約数の個数: 80

約数和(自身を含む): 104898786048

約数和(自身を除く): 66117404496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 293, 368, 552, 586, 879, 1104, 1172, 1758, 2344, 3516, 4688, 6739, 7032, 13478, 14064, 20217, 26956, 40434, 53912, 80868, 107824, 119891, 161736, 239782, 323472, 359673, 479564, 719346, 959128, 1438692, 1918256, 2757493, 2877384, 5514986, 5754768, 8272479, 11029972, 16544958, 22059944, 33089916, 35128063, 44119888, 66179832, 70256126, 105384189, 132359664, 140512252, 210768378, 281024504, 421536756, 562049008, 807945449, 843073512, 1615890898, 1686147024, 2423836347, 3231781796, 4847672694, 6463563592, 9695345388, 12927127184, 19390690776, 38781381552]

約数ペア:

[(1, 38781381552), (2, 19390690776), (3, 12927127184), (4, 9695345388), (6, 6463563592), (8, 4847672694), (12, 3231781796), (16, 2423836347), (23, 1686147024), (24, 1615890898), (46, 843073512), (48, 807945449), (69, 562049008), (92, 421536756), (138, 281024504), (184, 210768378), (276, 140512252), (293, 132359664), (368, 105384189), (552, 70256126), (586, 66179832), (879, 44119888), (1104, 35128063), (1172, 33089916), (1758, 22059944), (2344, 16544958), (3516, 11029972), (4688, 8272479), (6739, 5754768), (7032, 5514986), (13478, 2877384), (14064, 2757493), (20217, 1918256), (26956, 1438692), (40434, 959128), (53912, 719346), (80868, 479564), (107824, 359673), (119891, 323472), (161736, 239782)]