7212036

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{557}}^1$

素因数の和:660

約数の個数: 48

約数和(自身を含む): 18373824

約数和(自身を除く): 11161788

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 83, 156, 166, 249, 332, 498, 557, 996, 1079, 1114, 1671, 2158, 2228, 3237, 3342, 4316, 6474, 6684, 7241, 12948, 14482, 21723, 28964, 43446, 46231, 86892, 92462, 138693, 184924, 277386, 554772, 601003, 1202006, 1803009, 2404012, 3606018, 7212036]

約数ペア:

[(1, 7212036), (2, 3606018), (3, 2404012), (4, 1803009), (6, 1202006), (12, 601003), (13, 554772), (26, 277386), (39, 184924), (52, 138693), (78, 92462), (83, 86892), (156, 46231), (166, 43446), (249, 28964), (332, 21723), (498, 14482), (557, 12948), (996, 7241), (1079, 6684), (1114, 6474), (1671, 4316), (2158, 3342), (2228, 3237)]