26516784

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{78919}}^1$

素因数の和:78937

約数の個数: 40

約数和(自身を含む): 78288640

約数和(自身を除く): 51771856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 78919, 157838, 236757, 315676, 473514, 552433, 631352, 947028, 1104866, 1262704, 1657299, 1894056, 2209732, 3314598, 3788112, 4419464, 6629196, 8838928, 13258392, 26516784]

約数ペア:

[(1, 26516784), (2, 13258392), (3, 8838928), (4, 6629196), (6, 4419464), (7, 3788112), (8, 3314598), (12, 2209732), (14, 1894056), (16, 1657299), (21, 1262704), (24, 1104866), (28, 947028), (42, 631352), (48, 552433), (56, 473514), (84, 315676), (112, 236757), (168, 157838), (336, 78919)]