63724444

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1867}}^1$

素因数の和:1954

約数の個数: 48

約数和(自身を含む): 135571968

約数和(自身を除く): 71847524

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 53, 92, 106, 161, 212, 322, 371, 644, 742, 1219, 1484, 1867, 2438, 3734, 4876, 7468, 8533, 13069, 17066, 26138, 34132, 42941, 52276, 85882, 98951, 171764, 197902, 300587, 395804, 601174, 692657, 1202348, 1385314, 2275873, 2770628, 4551746, 9103492, 15931111, 31862222, 63724444]

約数ペア:

[(1, 63724444), (2, 31862222), (4, 15931111), (7, 9103492), (14, 4551746), (23, 2770628), (28, 2275873), (46, 1385314), (53, 1202348), (92, 692657), (106, 601174), (161, 395804), (212, 300587), (322, 197902), (371, 171764), (644, 98951), (742, 85882), (1219, 52276), (1484, 42941), (1867, 34132), (2438, 26138), (3734, 17066), (4876, 13069), (7468, 8533)]