7774745004

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{16612703}}^1$

素因数の和:16612726

約数の個数: 36

約数和(自身を含む): 21164584896

約数和(自身を除く): 13389839892

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 16612703, 33225406, 49838109, 66450812, 99676218, 149514327, 199352436, 215965139, 299028654, 431930278, 598057308, 647895417, 863860556, 1295790834, 1943686251, 2591581668, 3887372502, 7774745004]

約数ペア:

[(1, 7774745004), (2, 3887372502), (3, 2591581668), (4, 1943686251), (6, 1295790834), (9, 863860556), (12, 647895417), (13, 598057308), (18, 431930278), (26, 299028654), (36, 215965139), (39, 199352436), (52, 149514327), (78, 99676218), (117, 66450812), (156, 49838109), (234, 33225406), (468, 16612703)]