127977072

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{65029}}^1$

素因数の和:65081

約数の個数: 40

約数和(自身を含む): 338676240

約数和(自身を除く): 210699168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 65029, 130058, 195087, 260116, 390174, 520232, 780348, 1040464, 1560696, 2666189, 3121392, 5332378, 7998567, 10664756, 15997134, 21329512, 31994268, 42659024, 63988536, 127977072]

約数ペア:

[(1, 127977072), (2, 63988536), (3, 42659024), (4, 31994268), (6, 21329512), (8, 15997134), (12, 10664756), (16, 7998567), (24, 5332378), (41, 3121392), (48, 2666189), (82, 1560696), (123, 1040464), (164, 780348), (246, 520232), (328, 390174), (492, 260116), (656, 195087), (984, 130058), (1968, 65029)]