61561786

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11329}}^1$

素因数の和:11374

約数の個数: 32

約数和(自身を含む): 114206400

約数和(自身を除く): 52644614

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 418, 494, 2717, 5434, 11329, 22658, 124619, 147277, 215251, 249238, 294554, 430502, 1620047, 2367761, 2798263, 3240094, 4735522, 5596526, 30780893, 61561786]

約数ペア:

[(1, 61561786), (2, 30780893), (11, 5596526), (13, 4735522), (19, 3240094), (22, 2798263), (26, 2367761), (38, 1620047), (143, 430502), (209, 294554), (247, 249238), (286, 215251), (418, 147277), (494, 124619), (2717, 22658), (5434, 11329)]