78627228

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{887}}^1$

素因数の和:1066

約数の個数: 48

約数和(自身を含む): 187971840

約数和(自身を除く): 109344612

約数列:

[1, 2, 3, 4, 6, 12, 83, 89, 166, 178, 249, 267, 332, 356, 498, 534, 887, 996, 1068, 1774, 2661, 3548, 5322, 7387, 10644, 14774, 22161, 29548, 44322, 73621, 78943, 88644, 147242, 157886, 220863, 236829, 294484, 315772, 441726, 473658, 883452, 947316, 6552269, 13104538, 19656807, 26209076, 39313614, 78627228]

約数ペア:

[(1, 78627228), (2, 39313614), (3, 26209076), (4, 19656807), (6, 13104538), (12, 6552269), (83, 947316), (89, 883452), (166, 473658), (178, 441726), (249, 315772), (267, 294484), (332, 236829), (356, 220863), (498, 157886), (534, 147242), (887, 88644), (996, 78943), (1068, 73621), (1774, 44322), (2661, 29548), (3548, 22161), (5322, 14774), (7387, 10644)]