61908346

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{521}}^1$

素因数の和:654

約数の個数: 32

約数和(自身を含む): 101476800

約数和(自身を除く): 39568454

約数列:

[1, 2, 19, 38, 53, 59, 106, 118, 521, 1007, 1042, 1121, 2014, 2242, 3127, 6254, 9899, 19798, 27613, 30739, 55226, 59413, 61478, 118826, 524647, 584041, 1049294, 1168082, 1629167, 3258334, 30954173, 61908346]

約数ペア:

[(1, 61908346), (2, 30954173), (19, 3258334), (38, 1629167), (53, 1168082), (59, 1049294), (106, 584041), (118, 524647), (521, 118826), (1007, 61478), (1042, 59413), (1121, 55226), (2014, 30739), (2242, 27613), (3127, 19798), (6254, 9899)]