42923148

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{271}}^1$

素因数の和:542

約数の個数: 48

約数和(自身を含む): 102541824

約数和(自身を除く): 59618676

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 197, 201, 268, 271, 394, 402, 542, 591, 788, 804, 813, 1084, 1182, 1626, 2364, 3252, 13199, 18157, 26398, 36314, 39597, 52796, 53387, 54471, 72628, 79194, 106774, 108942, 158388, 160161, 213548, 217884, 320322, 640644, 3576929, 7153858, 10730787, 14307716, 21461574, 42923148]

約数ペア:

[(1, 42923148), (2, 21461574), (3, 14307716), (4, 10730787), (6, 7153858), (12, 3576929), (67, 640644), (134, 320322), (197, 217884), (201, 213548), (268, 160161), (271, 158388), (394, 108942), (402, 106774), (542, 79194), (591, 72628), (788, 54471), (804, 53387), (813, 52796), (1084, 39597), (1182, 36314), (1626, 26398), (2364, 18157), (3252, 13199)]